Vodafone New Zealand is one of the biggest mobile network operator giving voice, data, and value added mobile services. It is a tailback organization of London verified Vodafone plc. The organization was shaped in 1998 discovering the pillars in Auckland. It has his major offices at Auckland, wellington and Christchurch which employs over 3000 people, extending the services nationwide. The market share in the mobile world was consistent at more than 50% for a long time, which established an uncertainty…

ABSTRACT 4G wireless mobile communication networks are been specified to support display, battery and computational power etc. 4G wireless mobile communication networks should not focus on air interface and data rate, but instead cover advance wireless mobile communication networks and high speed wireless access system into different platforms. The era of new wireless communication is evolving and it will soon penetrate into daily life and change the way we live. The key concept is integrating…

THE GRADUAL EVOLUTION OF MOBILE NETWORKS FROM FIRST GENERATION TO THE FIFTH GENERATION ABSTRACT Mobile networks have made a remarkable growth in the last 20 years. In our time 4G is the main network used to ensure IP connectivity for real time and non-real time services. It will be wrong not to mention that in most 3rd world countries 3G and 2G networks are still of great importance in the field of communication due to poor connectivity issues preventing them to utilize the services of 4G services…

A mobile wireless sensor network, shortly WMSN, can be defined as a wireless network of a sensor nodes that are mobile. Motivation behind a mobile wireless sensor network is to capture real world data and convert them so it can be transferred, processed, stored and later studied or analyzed (Guo, 2014). The MWSN is usually a combination of two or more technologies such as mobility, wireless connectivity and the ability to gather local information. The mobile wireless sensor network is usually deployment…

Heterogeneous Network The operators are using better modulation schemes [1], better coding rate, multi antenna technique for increased throughput and efficiency. But this alone will not suffice as the resources are limited and there are near far problems associated with a macro cell. One alternative to increasing the throughput and quality of service is through cell split. To increase the capacity of a cell, a large cell is divided into smaller cells with each cell having its own serving base station…

Consumers’ Perception towards the Existing Mobile Phone Operators in Bangladesh [pic] August, 2011 Abstract The mobile phone operators market is a stiff competition market in Bangladesh. At present there are six operators in the market and they are offering variety of diversified product to the customer. The objective of preparing this paper is to find out the customer perception about the diversified product of these operators. For fulfilling the purpose of the paper…

My mobile phone network coverage allows me to make a call wherever I want, and the call is never cut off by the network. Independent surveys show that it has the best signal quality with excellent call clarity. The network covers 99 percent of the population, and it has installed more transmitters than any other digital network company. They guarantee that they work the best; in fact, they will even add a free minute of talk time if the call is ever lost. International and off-peak calls are the…

work has been able to verify that the number of mobile cellular network operators who can effectively share infrastructure on a base station is limited by the following parameters: – Sensitivity degradation threshold – E-field threshold or radiation limit – Allowable BTS noise floor limit – Require antenna isolation – Interference level (from spurious emission, leakages, etc.) – Tower wind loading From the result, it was observed that six (6) GSM operators can share infrastructure for a passive infrastructure…

comparing to what is was yesterday. Every generation of mobile communication get advanced with a higher speed, frequency band, better connectivity, security and high data rates in transmission. For all these reasons, it’s clear how the 4G is success more than the 3G networks, and the same thing will happen to the 4G after lunching the 5G in the near future. In this paper, I will try to describe the 4G networks and 5G networks in contest of future of mobile communications. What are their drawbacks and what…

Latest trends such as mobiles, IT-as-a-Service, Server Virtualization and the requirement to respond rapidly to developing business conditions are placing demands on the network, which cannot be handled by today’s conventional network architectures. Software-Defined Networking proposes new approach to avoid the traditional vertically integrated networking stack in order to improve the present basic network architecture by improving architectural flexibility and manageability. SDN enables “mass customization”…