Information Technology Blog

Archive for August, 2010

Coming after the 2010 first quarter release of the XPERIA X10, X10 Mini and X10Mini Pro, the year will not end before we see a new Android smartphone from the Japanese-Swedish phone maker Sony Ericsson.

Earlier rumoured as the Shakira which happens to be its production code name, the new XPERIA X8 gets released as a halfway smartphone between the X10 and the X10 Mini running the old Android 1.6 Donut. Readers can find a great selection of mobile phone offers for the Xperia X8 by doing a bit of comparing online first.

It is pitched to a younger, more trendy market with a vibrant color schemes of dark blue/white, aqua blue/white, pink/white, silver/white and all-white.

The XPERIA X8 offers a wealth of broadcasting and data connectivities starting with a quad band UMTS/HSDPA on 3G and a quad band GSM/GPRS/EDGE on 2G. There’s WiFi 802.11 b/g and local data connectivity support from Bluetooth 2,1 with A2DP and microUSB 2.0.

SatNav also get supported from an in-built GPS broadcasting with A-GPS, a digital compass and Google Maps with Street View as well as Wiseplot (on free trial).

Sporting a touchscreen monolith body smaller than the X10 but is a full size handset larger than the X10 Mini, the new Android handsets measures 99 x 54 x 15 mm and weighing a light 104g.

Its façade is dominated by a 3-inch TFT HVGA capacitive touchscreen with 16 million colors and covered by a scratch-resistant glass. It comes with the usual accelerometer for auto rotate viewing. Imaging is average with a 3.2 megapixel fixed focus camera, no flash but with geo tagging and VGA video capture at 30fps.

It is doubtful that Sony’s Android line will inherit a Walkman legacy but the XPERIA X8 is a capable music phone on its own. It has a stereo FM broadcasting with RDS, the media players for favourite audio and video file formats, the familiar TrackID and PlayNow apps as well as a 3.5mm headphone diddley which some of its so-called Walkman phones don’t have.

Your multimedia files can be stored a 16GB microSD card which it supports on top of a 128 MB onboard individual memory. It even comes with a 2GB microSD card with the understanding kit.

INFORMATION TECHNOLOGY INFRASTRUCTURE LIBRARY –

GUIDE TOWARDS PROGRESSIVE INFORMATION TECHNOLOGY BUSINESS

 

SUMMARY

 

The Information Technology Infrastructure Library is a set of concepts and policies for managing information technology (IT) infrastructure, development and operations. ITIL is the most widely accepted approach to IT Service Management in the world. It promotes a calibre approach to achieving business effectiveness, economy and efficiency in the use of information systems. The ethos behind the development of ITIL is the recognition that organizations are becoming increasingly dependent on IT in order to satisfy their corporate aims and meet their business needs. ITIL is a cohesive ideal practice framework, drawn from the public and private sectors internationally. It describes the organisation of IT resources to deliver business value, and documents processes, functions and roles in ITSM. ITIL is to be adopted and built upon by an organisation as per its purposes and needs. ITIL is supported by a comprehensive qualifications scheme, accredited training organisations, and implementation and assessment tools. In today’s competitive market, being ITIL complaint is a definitive edge over the competitors.

 

The latest generation of the ITIL is titled “ITIL v3“. This version represents an important evolutionary step in ITIL’s life. ITIL has transformed the guidance from providing a great service to being the most innovative and ideal in class. In general, ITIL v3 makes the link between ITIL’s ideal practice and business benefits both clearer and stronger. The main development is that ITIL v3 guidance takes a lifecycle approach, as opposed to organising according to IT delivery sectors.

 

This article focuses on giving readers a brief understanding of the ITIL.

 

INTRODUCTION

 

Information Technology Infrastructure Library (ITIL) is a series of books that are used to aid the implementation of a framework for IT Service Management (ITSM). Being a framework, it is absolutely customisable for application within any type of business or organisation that has a reliance on IT infrastructure. The ITIL originated as a collection of books apiece covering a specific practice within ITSM. ITIL books are developed by Office of Government Commerce, U. K. (OGC). It is the world’s de-facto standard ideal practice framework for ITSM. OGC also has qualification certification program for ITIL followers.

 

ITIL is cornerstone of good calibre ITSM and a necessity for calibre assurance. It provides a systematic, process-based approach, supported by procedures for key IT service management processes. ITIL is Technology independent. ITIL gives a detailed description of a number of important IT practices with comprehensive checklists, tasks and procedures that can be plain to any IT organization.

 

The ITIL series consists of several books providing guidance on the planning, delivery and management of calibre IT services to support business needs comprising issues pertaining to Service Support, Service Delivery, IT Infrastructure Management, Application Management, Business Perspective, Security Management. ITIL has clear definition of various terms used in ITSM in a concise yet comprehensive manner.

 

 

 

 

UTIILTY OF ITIL

 

ITIL provides a comprehensive set of guidance to link the technical implementation, operations guidelines and stipulations with the strategic management, operations management and financial management of a modern business. Among the benefits associated with adopting the ITIL which have been identified by the users are improved customer satisfaction with IT services, superior communications and information flows between IT staff and customers, superior management control over ITSM and reduced costs in developing and implementing procedures and practices within an enterprise.  ITIL improves the performance of processes which are being followed in an organization leading to high calibre output.

 

It goes into great detail regarding the process, implementation and the content of the key deliverable of the Service Level Agreement (SLA) and Service Level Stipulations (SLRs).

 

ITIL contains tried and tested processes. It has a quick-start approach to help in making the ideal use of time and resources acquirable and see swift results. It led to improved productivity of the organisation itself and also of delivery of third celebration services through the specification of ITIL. The well defined ITIL processes also minimizes duplication of efforts, dropped hand-offs and unapproved work. Additionally, individuals acquire a superior understanding of roles and responsibilities and how they apiece contribute to the success of IT and the business. It separates administrative tasks and technical tasks to help in assigning the most appropriate resources.

 

In short, ITIL improves efficiency, effectiveness and economy of the ITSM.

 

ITIL – ITSM

 

ITIL describes the management of IT Services in the context of the lifecycle of those services. The focus of ITIL this day is integration of IT into the business, assuring the delivery of business value and the treatment of services as business assets. ITIL describes the life of a service from conception to retirement, within a Service Portfolio detailing aspects of planning and development as well as objects, specification, description and stipulations of the services in use or being offered for use through means of the processes. Each process has a home in the lifecycle stage book where it is most active. The lifecycle approach gives an improved, holistic structure within which to describe all the functions, processes, roles and responsibilities that constitute ITSM Ideal Practice.

 

ITIL Reference Model

 

 

Planning to Implement Service Management

Service Management

Service

Support

Service

Delivery

T

H

E

 

B

US

I N

E

S

S

The
Business
Perspective

Applications Management

ICT
Infrastructure
Management

T

H

E

 

TECHNOLOGY

 Security Management

 

 

The two basic stipulations of ITSM are:

 

(a)               Service Delivery: ITIL’s Service Delivery component includes tactical processes necessary for planning and delivering calibre IT services, which is defined in SLA. Service Delivery ideal practices address Availability Management, Capacity Management, Service Level Management, Service Continuity Management (contingency planning) and Financial Management for IT Services.

 

(b)               Service Support: ITIL’s Service Support component focuses on the operational processes that enable companies to wage IT Support and maintenance activities on a day-to-day, around-the-clock basis. Service Support disciplines include Change Management, Configuration Management, Problem Management, Incident Management and Release Management (including software and hardware control and distribution). This includes service desk artefact as single point of contact and disaster recovery mechanism. The neutral is to minimize disruption to the business by proactive finding and analysis of the cause of service incidents and by managing problems to closure.

 

ITIL Structure

 

 

 

 

IT SERVICE
CONTINUITY
MANAGEMENT

 

 

 

 

 

 

AVALABILITY

MANAGEMENT

 

 

 

 

CAPACITY
MANAGEMENT

 

 

 

 

INCIDENT

MANAGEMENT

 

 

 

 

 

 

PROBLEM   

MANAGEMENT     

 

 

 

 

 

 

CHANGE                     

MANAGEMENT             

 

 

RELEASE

MANAGEMENT

FINANCIAL
MANAGEMENT

 

 

 

 

      

SERVICE LEVEL         MANAGEMENT

 

 

 

CMDB

One of the primary elements of ITIL is Configuration Management Database (CMDB). CMDB is a database, which contains all relevant details of apiece Configuration Item (CI) and details of the important relationships between CI’s. CI is a part of an IT infrastructure or an item associated therewith which is under control of configuration management for ITIL implementation.

 

The ITIL goal of Configuration Management is to keep records of all IT data, IT processes and IT policies and to wage information to the other processes. Critical steps are the population of the CMDB and building the relationships between all the populated elements. The captured data can be used for decision support, for change impact analysis, release management verification identifying rogue changes and any number of other information processing and analysis purposes. CMDB helps in keeping track of all ITIL processes.

 

Deming Circle

 

For calibre improvement W. Edwards Deming proposed the Deming Cycle (or Circle). The four key stages are Plan, Do, Check and Act after which a phase of consolidation prevents the ‘Circle’ from ‘rolling downs the hill’ as illustrated:-

 

 

 

 

ITIL is built around a process-model based view of controlling and managing operations often credited to Mr. Deming. ITIL helps in achieving the Deming Circle. ITIL is a process led approach. Quality management for IT Services is a systematic way of ensuring that all the activities necessary to design, develop and implement IT services which satisfy the stipulations of the organization and of Users take place as planned.

 

Implementing the change

 

Besides having human resource having knowledge and experience of ITIL, business needs a Change Advisory Board (CAB) so that ITIL is implemented with commitment and efficiency. CAB approves and controls the required changes within the acceptable level of risk.

 

Change Manager

(Chair)

Finance

 Manager

Software Control

& Distribution Manager

Problem Manager

Senior Business

Representation

Others as required

Application

Manager

Service level

Manager

CAB

 

SLA

 

One of the important components of service delivery is the service level agreement. A SLA is fundamental to service provision, from the appearance of both the supplier and the recipient. It documents and defines the parameters of the relationship itself.   The calibre of the SLA is therefore a critical matter.

 

SLA is a legal document which ensures that the proper elements, understanding, commitments and deliverables are in place to wage consistent service support and delivery as per SLR. SLR indicates the expected customer specifications, stipulations and characteristics of the service delivery. The intent of SLA is to specify the detailed levels of services to refrain future differences on deliverables. Typical SLA sections include: Introduction, Scope of Work, Performance, Tracking and Reporting, Problem Management, Compensation, Customer Duties and Responsibilities, Warranties and Remedies, Security, Intellectual Property Rights and Confidential Information, Legal Compliance and Resolution of Disputes, Termination and Signatures.

 

ITSM warrants that SLAs are drafted, negotiated and contracted as per the underpinning contracts and management’s expectation of acquirable IT resources and mapping resources to customer services. SLM ensures that management can deliver the required level of service before any agreement is signed. This is done in discussion with the internal IT departments and the external IT suppliers.

 

The primary task of SLM is to ensure continuous identification, monitoring and reviewing of the optimally concurred levels of IT service as required by the business, in close co-operation between IT services providers and customers. The goal of SLM is to maintain and improve IT Service quality, through a constant cycle of agreeing, monitoring and reporting upon IT Service accomplishments and instigation of actions to eradicate poor service in line with business or cost justification. During the course of business, SLM ensures building sufficient capacity for meeting SLRs.

 

ITIL v3

 

Recently, OGC has introduced new version of ITIL called as ITIL v3. ITIL v3 is a part of a process to enhance and improve the ITIL ideal practices. This is the essence of “Current ideal practice” – defining the frontiers and industry practices, which continuously shift as organisations compete to meet the evolving demands of customers. ITIL v3 is written with a broader context and scope of thinking for ideal practices. The input for the books, reviews and changes comes from a collective global community of IT Service Management professionals and stakeholders during a three-year period. The new approach is termed the ‘lifecycle’ approach, much the same as an IT service in reality.

 

Significant portion of ITIL v2 (earlier version of ITIL) content has been refined and included in ITIL v3. Besides the overall new structure of ITIL ITSM Practices, there are new topics covered in ITIL v3, that haven’t been a part of ITIL in past like strategic aspects, service design aspects, supplier management, outsourcing, service knowledge management system, application design and management, technology structure design and management, service measurement, event management, request fulfilment, access management.

 

ITIL Books

 

ITIL v3 comprises five distinct volumes: ITIL Service Strategy; ITIL Service Design; ITIL Service Transition; ITIL Service Operation; and ITIL Continual Service Improvement. The contents of two most commonly used sets within the previous release, Service Delivery and Service Support, are broadly still present. These were as follows: Incident Management; Problem Management; Configuration Management; Change Management; Release Management; Service Desk; Service Level Management; IT Financial Management; Capacity Management; Availability Management; IT Service Continuity Management; IT Security Management.

 

A sound service strategy is essential in the creation of high calibre IT services. It provides a base upon which to build a successful service management function and ensures that ideal value is delivered to business customers. Service Strategy is a major strength of the new ITIL library. It introduces the service lifecycle and encourages the development of a business perspective. Whether you are a service bourgeois or a business customer, this book guides you through the choices that you need to make to achieve service excellence. It helps focus upon understanding, and upon translating business strategy into IT strategy, as well as selection of the ideal practices for the particular industry in question. It encompasses a framework to build ideal practice in developing a long term service strategy. It covers many topics including: general strategy, competition and market space, service bourgeois types, service management as a strategic asset, organization design and development, key process activities, financial management, service portfolio management, demand management, and key roles and responsibilities of staff engaging in service strategy.

 

Well-designed services play a vital role in realizing a sound service strategy. Effective design contributes towards the delivery of calibre services that meet or exceed customer expectations. Service Design shows how to create valuable IT service assets for your organisation, but within business constraints, such as time and money. It provides a framework for service design that thinks about customer requirements, both now and in the future, while keeping the business view firmly in sight. Service Design provides guidance on the creation and maintenance of IT policies and architectures for the design of IT service solutions. The design of IT services conforming to ideal practice, and including design of architecture, processes, policies, documentation, and allowing for future business requirements. This also encompasses topics such as Service Design Package, service service level management, designing for capacity management, IT service continuity, Information Security, supplier management, and key roles and responsibilities for staff engaging in service design. This also embraces outsourcing, insourcing and co-sourcing.

 

Successfully bringing a well-designed service into the live environment takes efficient planning. It is necessary to deliver new or changed services with the appropriate equilibrise of speed, cost and country while ensuring minimum disruption to operations. Service Transition provides and supports the ‘business as usual’ delivery of the organisation’s stipulations from IT. Service Transition provides guidance on managing the many aspects of service changes, preventing undesired consequences while allowing for innovation. It is essential reading for anyone seeking to deliver IT change with the ideal doable benefit to the business. Service Transition volume covers the longer term change management and release practices. It provides guidance for the transition of IT services into the business environment. Fundamentally, it covers how to create a transition strategy from service design and transfer it to the production (business) environment.

 

Once services have been successfully delivered into the live environment they need to be managed effectively on a day-to-day basis. It is here, at the customer interface, that perceptions about your performance as a service bourgeois are created, and your success will be judged. Service Operation introduces and explains delivery and control activities that support high calibre service operation. Use of the guidance will help to ensure a balanced and flexible approach, setting you firmly on the road to achieving excellence as a service provider. Service Operation covers delivery and control processes with a view to ensuring service stability. Also the monitoring of problems and equilibrise between service reliability and cost etc are considered. It embraces the familiar basics of how to manage services in the production environment, including day to day issues and fire fighting. Ideal practice for achieving the delivery of concurred levels of services both to end-users and the customers are provided herein. This book guides through balancing conflicting goals (e. g. reliability v. cost), event management, incident management, problem management, request fulfilment, calibre management, service desk, technical and application management, as well as key roles and responsibilities for staff engaging in Service Operation.

 

Even with a successful service operation in place, there is still a need to think about improvements at apiece opportunity. This will help protect against losing your competitive edge and will ensure that the ideal doable outcomes are being achieved. Continual Service Improvement focuses on the process elements involved in identifying and introducing a cycle of service management improvements. It provides structure for your approach to assessing and measuring services and helps you to refrain short-terms repairs in favour of a continual improvement in calibre that truly benefits your business customers. Continual Service Improvement covers the processes involved in improving service management within the business, in addition to the issues related to service closure or retirement. It basically describes how to improve a service after it is deployed. The goal of Continual Service Improvement is to align and realign IT Services to changing business needs by identifying and implementing improvements to the IT services that support the business processes.

 

Topics included in apiece book:

 

ITIL v3

 

The latest IT success formula!!!

Service Strategy

—    Strategy and value planning

—    Roles / responsibilities Planning and implementing service strategies

—    Business planning and IT strategy linkage

—    Challenges, risks and critical success factors

Service Design

—    The service lifecycle

—    Roles and responsibilities

—    Service design objectives and elements

—    Selecting the appropriate model

—    Cost model

—    Benefit and risk analysis

—    Implementation

—    Measurement / control

—    Critical Success Factors & risks

Service Transition

—    Managing change (organizational and cultural)

—    Knowledge management

—    Risk analysis

—    The principles of service transition

—    Lifecycle stages

—    Methods, practices and tools

—    Measurement and control

—    Other ideal practices

Service Operation

—    Principles and lifecycle stages

—    Process fundamentals

—    Application management

—    Infrastructure management

—    Operations management

—    Critical Success Factors and risks

—    Control processes and functions

Continual Service Improvement

—    The drivers for improvement

—    The principles of CSI

—    Roles and responsibilities

—    The benefits

—    Implementation

—    Methods, practices and tools

—    Other ideal practices

 

CONCLUSION

ITIL defines the organisational structure and skill stipulations of an information technology organisation and a set of standard operational management procedures and practices to grant the organisation to manage an IT operation and associated infrastructure. The operational procedures and practices are supplier independent and apply to all aspects within the IT Infrastructure.

ITIL is finally concerned with aligning IT with the business through the whole planning to support lifecycle – that means that the business is finally the driver, not IT. ITIL is a calibre process that is based on continual improvement based on Business needs.

Implementing ITIL is not a swift fix nor will it be simple to implement. It takes a lot of thought, commitment and hard work to successfully change the way the IT organization does business. There needs to be upfront planning, training and awareness, ongoing scheduling, roles created, ownership assigned, and activities identified in order to be successful. Implementation and credentialing the ITIL in ITSM requires knowledge and training. ITIL is intended to be non-prescriptive, anticipating that organizations will have to engage ITIL processes with their existing overall process model.

 

Bluetooth technology is a radio-based wireless communication technology, by the dint of which the telegram connections of the modern hi-tech devices have been absolutely cut off – thereby maintaining a high degree of efficiency with utmost security. Each Bluetooth enabled electronic device is cent percent capable to successfully communicate, at a time, with as many as seven other Bluetooth enabled devices within a short range of distance – ranging from 1 meter to 10 meters depending on the broadcasting class. In such case all the devices to be connected must lie within a single network system. This needs no cables, no wires – nothing and hence the users find an end to the headache due to false connections and/or loose connections. This is the end of snaking around of wires behind the desktop also.

There are in fact three class categories of range – Class 1, Class 2 and Class 3, which the operation of the device depends on. The highest range of operation falls under Class 1 Radios, which is of 100 meters or 300 meters range. This category is specifically used in case of the industries and generally not for domestic purpose. The second highest range of operation falls under Class 2 Radios, with an operation range of 10 meters or 30 meters. This category has found its scope in case of the mobile devices. Lastly, the Class 3 Radios is used to operate the devices within a very short range of 1meter or 3 feet.

The most lucrative and interesting fact about this technology is that, it transmits not only the data but is equally efficient in managing the voice transmissions as well. By this one can really enjoy a sequence of remarkable facilities of hands-free systems for nearly all the electronic devices – starting from a mere mobile phone to the hi-tech Personal Digital Assistants with an exceptionally low power consumption property. This wireless communication technology enables a wide range of electronic devices, like a digital camera, a PDA, a mobile phone and a laptop, to get wirelessly interconnected and coordinated to perform a wide varieties of tasks simultaneously with astonishingly high degree efficiency. The Bluetooth technology has cast a serious favorable impact on the modern industrial, medical, and other scientific aspects – accelerating the scientific advancement to a far higher pace.

Bluetooth connects a device to the other through the latest network system – commonly called “Piconets”. This technology smartly operates at 2. 40 GHz to 2. 485 GHz ISM band, while only the former (i. e. 2. 40 GHz) is unlicensed and easily acquirable in most parts of the world. ISM, here, refers to Industrial, Scientific and Medical band. While operating, Bluetooth technology uses spread spectrum, frequency hopping and full-duplex signal at a rate — as lower as – 1600 hops per second. AFH — Adaptive Frequency Hopping is another supportive technology, which makes the Bluetooth interference tolerant. This enables Bluetooth to send and receive an interference free transmission. The latest version of Bluetooth technology is 2. 0+ Enhanced Data Rate, which supports a data rate of 3 Mbps. This version was adopted in the year 2004, November. Prior to this, 1. 2 version was adopted in 2003, November, which supports at most 1 Mbps data rate.

The world is on move with Bluetooth and this technology has attained the worldwide acceptance for it high degree of reliability and efficiency. Science is taking a new turn and is going to get a new shape. Bluetooth will likely become a household study to everyone in the world as well.

Now more than ever, information technology is booming. The advancements in the past few years have surpassed anything else in the industry. And this trend is nearly guaranteed to continue to rise over the years.

There are many exciting career opportunities that you can get with a technology degree such as network engineering, database management or even becoming a personal technician. Therefore, choosing the technology degree that is ideal for you is crucial to your future success. There are a lot of eligible colleges and learning facilities that will give you the tools you need.

There is great interest in these types of jobs, so it is important to get the ideal training. Most institutions that offer a technology degree program will have the necessary hands on training that you need to succeed. They will also be healthy to work with you to make sure you find the career that is ideal for you.

If you have a love for personal and technology, then you have a great starting point. The next step is acquiring the skills and tools that are necessary for you to be healthy to turn that love into a lucrative career. Upon receiving your technology degree, you will be eligible to work in a wide variety of information technology fields.

With the amount of World wide web based crimes on the rise, a career working in network security can be a great plan. Hackers are always finding new tricks to get access to secure information. If you worked in network security, you would always have to stay one step ahead of the hackers. This can be a fun and challenging position.

Depending on what course you take, you will be healthy to obtain recognized certifications such as Microsoft’s MCSE, MCSA, or MCAD. These types of certifications make it much easier to secure that dream job. With a technology degree, you will be trained to acquire all kinds of recognized certifications.

If you lean more toward being an entrepreneur, you will learn ways you can begin your own technology related business. With a technology degree, you will be healthy to figure out exactly what business intent is ideal for you.

This can be anything from making websites for companies, fixing personal or any other kind of independent contracting. The sky will be the limit because you will have such a wide variety of career options to select from. And since you will have the training and skills that are necessary, you will be healthy to select which area of information technology to work in.

It is important to have an understanding of what you are looking for in your career. This way, you will be healthy to gear your studies in the direction of what career path you want to take. Since there is such flexibility in this industry, it is important to set specific goals. Your teachers will be healthy to help you make these decisions.

By looking at your skills and strengths, they will be healthy to send you in the right direction. They will also be healthy to tell you what types of careers you should avoid. These teachers are always of very high calibre who know all there is to know about the ever-changing technology sector.

No matter what type of career you are looking for, a degree will pave the way for your success. Pursuing one of the many technology degree programs now offered is a great investment in your future.

Geological modeling serves the purpose of creating 3D models of sections of the earths crust. These 3D models are one-of-a-kind as they can be created with different types of simulations of rocks, even the types of cells within the rocks. 3D models grant seismologists to predict certain events within the crust of the connector from shifting plates to eroding areas of the crust, or new growth within certain areas.

The grid surfaces within the programs are created with diverse polygons representing different structures and types of surfaces. These geological models are created using polygonal modeling using a meshed shell to create a surface that has been triangulated for the specific area.

3D geological modeling incorporates many other aspects of the field, including; diagenesis, structural geology, paleoclimatology and sedimentology.

Oil and Gas industries use these models to determine how the ground will react when the drills are inserted. These models are used to plan for any disturbances that might occur, as well as any weak points within the crust that could cause difficulty. If an happening were to occur, the 3D model grants the engineers to determine a plan of action for a variety of outcomes that might occur.

3D geological models are also used to complete valuable calculations for use in geostatistics. Many times, geologists are unable to compute what is within the rock or within the crust at certain areas and therefore it is important to have software that can compute these variables. This data is not acquirable on regular grids and therefore must be estimated in the most effective manner.

Many favourite software systems have been developed to create these 3D geologic 3D models; Roxar, Paradigm and Jewel suite are only a sample of the programs available. These powerful software systems are healthy to display and compute parameters required for many professionals involved in Earth Sciences.

Technology is one of the cornerstones of commerce in any form in the current scenario. Each transaction has some sort of technological advancement enabling it, from the simplest process of buying orange juice from Wal-Mart to running a absolutely virtual online business. Wholesale trading is no exception. Logistics these days are absolutely dependent on technology, and the smallest business will find that access to technology is essential.

The World wide web is also a large part of the revolution. In fact, many would state it’s a revolution in itself. Access to World wide web technology has enhanced our lives in many ways – things that would take ages before are done with the click of a button. The World wide web has enabled many small businesses to begin up and compete in a global market place, something that was inconceivable earlier. Many of these businesses, particularly online ones, look to the World wide web to wage them with the capability to engage in wholesale trading. The trend of drop shipping, especially via eBay, has created a niche for small traders to operate and make profits.

What the World wide web technology has done is create a point of contact for the buyer and the seller – the online business and its customer, allowing the business to begin up and operate without high costs. This has resulted in a number of entrepreneurs looking around them for products to sell that can be inexpensively procured, sold at a higher price and shipped directly from the wholesale trader to the buyer. This has in turn increased the market size for the wholesaler, as well. Further, orders can be tracked and information exchanged through World wide web or VoIP, so that it does not even matter where the seller, buyer or wholesaler is located in many cases. Communication is instant, simple and not bound by time difference.

Before the advent of World wide web technology, most of these entrepreneurs could not have dreamed of starting up with the large cost of carrying inventory. Even if these online business owners had the storage space, they might not have retail space and advertising dollars. Today, an online business can select to warehouse products in the garage or basement, post images or audio and video clips of the merchandise in stock on their website and market it cheaply.

Additionally, technology in other forms has transformed the wholesale trading landscape. The capability to track merchandise that is en route or even to use VoIP technology to save operating costs has been a much talked-about development in the field of wholesale trading. As a wholesale trader, you can offer that all-important essential – great customer service via the Internet. Email and VoIP technology enables the small business owner to keep in touch with past, present and potential customers. Online marketing tools for your wholesale trading business are cheaper and more effective than traditional means. So even in the marketing arena, it’s technology to the rescue. This grants for greater marketing reach, customer acquisition, conversion and retention for a small business.

Finally, technology plays a vital role in attracting customers from all over the world to your wholesale trading business. If your product has a wide appeal, it will get access to a larger market online.

In today’s technological world, people are rushing to the mall to view the latest electronic gadgets. Who wouldn’t? These gizmos and gadgets, which range from the lightweight mp3 players and mobile phone to the extravagant camcorders and portable DVD players, have become part of apiece day life.

Although you might have set your mind on certain electronic gadgets for yourself, buying them as gifts can become a different story. Of course, you have to think about the price for apiece item you buy.

If you shop around online or in any electronic gadgets marketplace, you will discover that there is a plethora of selection for apiece kind of gadget. Therefore, before looking for gifts and becoming overwhelmed by your choices, narrow it down to the kind of gadget, whether it might be mp3 players, state-of-the-art remotes, portable audio players or whichever you wish to buy, and then settle on a budget range.

When you have decided on the price range and kind of gadget to buy, determine whether you want the items to be used in the office, at home or for travel.

If you’re going to give gifts for a group and have a budget of less than Rs 1,000 for each, you might think about electronic gadgets such as the Skype Phone,Key Chain Remote,Golf Scope,Robotic Reading Light,USB Massager,and Wristband watch just to study a few.

If you can spare Rs 1,000 more, you can opt for Wireless Automobile MP3 Transmitter, Ultrasonic Tape Measure, Personal Air Purifier, MP3 Player and many more.

Splurge your money with the trendiest electronic gadgets

If money is not an option for you, buying electronic gadgets can be an easier task. However, you should still narrow down your choices from portables, home use and office use.

For home use, the most sought-after gizmos are PlayStation or Xbox, complete entertainment theatre systems, flat-screen TVs, e-book readers and advanced PDAs.

Choosing electronic gadgets for the office can become tricky since the gifts will depend on how formal your office runs. If your office is like Google Office, which homes hundreds of toys and gadgets for relaxation, you could also select gadgets for home use. However, if your office has a formal setting, look for gifts that are appropriate for the business needs, like a portable presentation system or a heavy-duty hard drive.

Gadgets that are perfect for travel include spacious hard drivers, portable DVD players, portable PlayStation, the latest mobile phone and the all-time favorite mp3 players.

Regardless of what gift you choose, the receiver will appreciate your gift. Who wouldn’t? Electronic gadgets are the trend of this generation.

Introduction

Used in nearly all automated library systems, client/server technology is the personal architecture. Client/Server technology is personal structure for separating the application’s functions into two or more distinct parts. Client/Server technology divides functions into client (requestor) and server (provider) subsystems, with standard communication methods (such as TCP/IP and z39. 50). To assist the sharing of information between them, it divides the functions. On the desktop personal the client presents and manipulates data. To store and retrieve fortified data the server acts like a mainframe. The machines can perform their duties to their best.

Characteristics

The main characteristics of Client Server Technology is as under-

• By the differences in their performing tasks the client and server can be differentiated from one another.

• The client and server generally function on different personal platforms.

• One or more servers might be connected by the clients.

• Multiple clients might be connected by the servers at the same time.

• Without affecting apiece other the client or server might be upgraded.

• By requesting a service the clients always initiate the dialogue.

In a client/server environment a client computer nearly does the following:

• screen handling

• menu or command interpretation

• data entry

• help processing

• error recovery

A server can be anywhere along the dividing line and with a broad range between the clients. Only the individual interface has been moved onto the client at one end; at the other end the database might be distributed.

Along the range there are at least five points:

1. Distributed presentation: The server and the client partly handle the presentation

2. Remote presentation: The client handles or controls the entire presentation

3. Distributed logic: The server and the client partly handle the application logic

4. Remote data management: The server handles or controls the entire Database management

5. Distributed database: The server and the client partly handle the Database management

In a library environment there are two major applications for client/server:

1) For an automated library system as the architecture- To assist use of this system a vendor designs a system using client/server technology to access multiple servers to improve productivity and to bring together multiple product lines.

2) To linking heterogeneous systems as an approach- To assist transparent access a vendor designs a client to systems of other vendors and from others a server to assist transparent access to its system.

Benefits

The benefits of client/server computing are as under

1) In spite of changing the legacy application it is much easier to implement client/server

2) Move to rapid application development and new technology like goal oriented technology

3) For development and support it is a long term cost benefits

4) To support new systems it is simple to add new hardware like document imaging and video teleconferencing

5) For apiece application it can implement multiple vendor software tools

Client/Server technology is evidenced much cost efficient and feasible in a mainframe environment.

Concerns

The companies implement client/server technology on the following concerns-

• Between the client and server where there are many levels of complexity and compatibility issues

• Since you will need to maintain the old system (mainframe) and the new client server structure development cost will rise in the short term

• There are many layers of complexity and compatibility issues between the client and server.

• Cost will rise in the short term since you will need to maintain the old system (mainframe) and the new client server structure development.

• Software’s competency such as tools of security and management are not as mature as mainframe counterparts.

• With these tools takes time to become proficient.

• At giving up control of a centralized computing environment Information System departments might draw back.

Continuing on our series on SEO for beginners, we will discuss Meta tags. Hypertext Markup Language or HTML lets author of a webpage specify more details about the document rather than the document content itself using Meta data.

The information that is in the Meta data is used by search engines like Google to update their database. Search Engines figure out that a webpage is related to some keywords and when someone searches for a particular keyword, s/he will be healthy to find this page in SERPs. The Meta tags are generally located near the top of the HTML document inside the Header tag.

According to W3C, “Each META element specifies a property/value pair. The study attribute identifies the property and the content attribute specifies the property’s value.”

There are many types of Meta tags. But the two most crucial Meta attach for search engine indexing are the keywords and the description Meta tags. The Meta attach – “keywords” lists the keywords or key phrases that ideal describe the contents of the webpage in question.

In context of Google the dominant search engine, “Description” Meta attach is even more important and relevant. A webpage’s “description” Meta attach provides Google and other search engines a summary of what the webpage is all about. Unlike a page’s title which should ideally consist of few words, a description Meta attach can be a sentence or even short paragraph. The reason the Description Meta attach is important is because Google might decide to use it as a snippet for your pages when showing your site’s listing on search results. In case, Google search engine notices that your page text content is more relevant to the user’s query then Google might show that snippet from the webpage’s text content. So it’s advisable that webmasters and SEO consultants make the ideal use of this tag. A well written Meta attach can also make a difference to page rankings.

Also, when a individual searches for a keyword in Google search engine, the results show description attach with keywords in bold. This immediately gives searcher clues if the result has the matching keywords and if it is relevant. A proper Meta attach might also results in higher click through and hence more traffic.

Few points should be kept I mind while creating meta attach description. Describe the page accurately in the description tag. Description Meta attach helps both search engines and individual alike so it should match your site’s content and title. Avoid generic or default description provided by WYSIWYG editors. Never add unrelated description, this is spamming and Search Engines might not take it lightly. Also, always create one-of-a-kind description Meta tags for all pages of the website.

To check if your description Meta tags conform to Google’s guidelines, Google provides Webmaster Tools provides a content analysis section that analyses and points out if any description Meta tags is too short, long, or duplicated too many times crossways the website.

Author: Aniruddha Badola

You have heard it all-everyone is speaking about the VOIP technology and how it is outpacing the telephones companies and even the cellular companies. So what is all the speak about?

VOIP grants you to make your entire local, long distance and international telephone calls over your high-speed world wide web connection. All of this for just one low price that can be rolled up into your monthly world wide web telegram invoice. The technology is changing rapidly and there are a lot of new features acquirable to people savvy enough to get in on the ground floor for this new technology.

So, what should you do? How different will your VOIP technology be over your regular telephone company? If you listen to the advertisements, you will realize that they are a lot alike, but there are also some benefits that VOIP technology now offers.

For your VOIP telephone phone, you can have voice mail, 3-way calling, speed dialing, call forwarding, simultaneous ring, call waiting, caller ID, call return, caller ID block, anonymous call rejection, do not interrupt feature, and last number redial. If changing to the VOIP system you can take your existing telephone number, get great international rates, make it doable for people overseas to call you with it being a local call for them (gone are the long distance rates), you get free in-calling network and can manage your statement online.

Well, this sounds a lot like the other phone companies, so what really makes the VOIP technology better? It is debatable as to whether or not this is better. It is definitely different, however; recently, there was a press release on http://News. com that “A technical review conducted by the British government has found several security flaws in products that use VOIP and text messaging, including those from Microsoft and Cisco Systems. ” So, there can be a problem with the VOIP technology.

There is also concern that the VOIP does not full support their own encryptions yet. This means that it is simple to listen on VOIP telephones and to even change what is being said. Experts are working on security options, but have not yet found one that is absolutely reliable to take care of this problem.

If you look at it only one way, you would say, this is a major problem and I can not deal with that. However, think about the cyper terrorists. They can and will disrupt any communications system-all it takes is the time and patience to find a single flaw and everything can come crashing down.

The choice is yours to decided whether or not the VOIP technology is advanced enough for you to use this as your primary means of communicating on the telephone. Take your time and really think about whether or not this new VOIP technology will do everything you need it to do. If not, you might want to move a few years until the technology has advanced more before changing over to the new VOIP technology. You know that technology will only change and be improved for the better.