What is the difference between 3.5g and 4g

She has split her career between home office project support and management roles and overseas roles. She excels at organizing and increasing efficiencies by examining operations, analyzing needs, identifying duplication of effort and tailoring policies and procedures to project, organization, and donor requirements. Outside of work, she enjoys spending time with her dogs, antiquing, and refurbishing old furniture.

For more than 25 years, Mr. Townsend has been a leading contributor to the evolution of the communications sector worldwide, and has advised governments in more than 40 countries on economic issues and policy options for ICTs. He has been one of the pioneers in the design of Universal Service Funds in numerous countries, and has worked extensively with the World Bank and the UN, among others.

Having joined Integra in , Kimberly has provided technical and operational support for over 20 projects at the firm over the past decade. Kimberly also provides operational and technical support on projects. Her favorite assignment to date was conducting field research for an agricultural market assessment in the Philippines for MCC, specifically focused on the value and supply chains of processed mango products. She brings ten years of experience in project management and operations, resource mobilization, and policy and market assessments, specifically in areas of food security and the business enabling environment.

She has managed projects and implemented reform efforts across twenty countries in Africa and Asia. Under both contracts, she ensures rapid responses to rigorous, independent, and high-quality analytical services to USAID. Prior to joining Integra, Ms.

Prior to this, she worked at Fintrac, Inc. Brenna Casey Operations Specialist. Brenna Casey joined Integra as an Associate in November Other responsibilities include contributing to technical desk research and report writing. Activities include Bureau and Mission workshops and trainings, a listening tour, development of Mission PSE portfolio reviews and integration analyses, a PSE thought piece, and remote and in-person private sector outreach.

Her favorite experience to date was leading the PSE brainstorming session with the Basic Education technical team in Cairo. She is currently applying to pursue her graduate studies in Washington, D. In her free time she loves reading a good book on the Rappahannock River in Urbanna, Virginia. Penelope Norton Associate. She has more than five years of experience in operations and project management and provides backstopping support on activities.

Responsibilities include managing activity budgets, providing logistical support, recruiting, contracts, and travel preparations. Other experience includes data collection, program evaluation, quality assurance, and two years of program implementation in Guatemala. Egypt Private Sector Landscape Assessment. Egypt Tourism Pre-Feasibility Study. Zambia Private Health Sector Assessment. Bangladesh Policy and Regulatory Assessment. Indonesia Broadband Plan Support Activity.

Isabella Cazier Operations Specialist. Prior to joining Integra, Isabella worked on the Programs team at World Learning, managing international youth exchange programs across the Americas. She has worked extensively in Latin America on youth development programs, and credits this opportunity with shaping her interest in international affairs.

Working at a small business like Integra means that employees have the opportunity to develop professional skills very quickly, and the expertise on the team always leads to fascinating conversations around the virtual lunch table. Data speeds of up to 64 kbps. By using packet switching, the original technology was improved to allow speeds up to 14 Mbps. It used Wide Band Wireless Network that increased clarity.

It operates at a range of MHz and has a bandwidth of MHz. Some of the main features of 3G are:. The main difference between 3G and 4G is the data rate. There is also a huge difference between 3G and 4G technology.

What is the difference between 4G and LTE? Even after it was widely available, many networks were not up to the required speed of 4G. Basically, 4G is the predetermined standard for mobile network connections.

Cell phones received their first major upgrade when they went from 1G to 2G. The main difference between the two mobile telephone systems 1G and 2G , is that the radio signals used by 1G network are analog, while 2G networks are digital.

Main motive of this generation was to provide secure and reliable communication channel. Provided small data service like sms and mms. During 2G Cellular phones are used for data also along with voice. The advance in technology from 1G to 2G introduced many of the fundamental services that we still use today, such as SMS, internal roaming , conference calls, call hold and billing based on services e.

Before making the major leap from 2G to 3G wireless networks, the lesser-known 2. This generation set the standards for most of the wireless technology we have come to know and love. Web browsing, email, video downloading, picture sharing and other Smartphone technology were introduced in the third generation. Introduced commercially in , the goals set out for third generation mobile communication were to facilitate greater voice and data capacity, support a wider range of applications, and increase data transmission at a lower cost.

This network combines aspects of the 2G network with some new technology and protocols to deliver a significantly faster data rate. Thank you so much for your information, you are a good author, the content you wrote, really helpful for me.. Your email address will not be published.

The maximum uploading rate of 3G is 5 Mbps whereas Mbps is the highest uploading rate of 4G. The highest download rate of 3G is 21 Mbps. As against 4G offers 1Gbps peak download rate. On the other hand, both packet and message switching are used in 4G. In 4G, Hybrid network architecture is used.