Naveed Mumtaz

Network Vendor Coordinator at ST Ericsson in Sweden.

Is Nokia Now Out Of Hibernation?

Today the markets closed with Nokia increasing its stock value by about 7%. Could this be the comeback everyone had been waiting for? Will this latest string of Windows phones get Nokia back in the race?

The Unsung Heroes In Mobile Space

The general population knows little or nothing about mobile platform vendors who manufacture GSM, CDMA, 3G and LTE chipsets for mobile phones. When we talk mobiles the first buzz words we hear are IPhone, Nokia, Samsung or Android. Even the leading websites on technology do not discuss much about the evolution of this product family.

Telecom Pros in Focus : Interview With Senior IOT Engineer Kishor Kumar Gurusiddappa

Our today’s guest is the very experienced telecoms engineer Kishor Kumar Gurusiddappa, he specialises in the telecom industry with a number of years of experience of working both for Network and UE vendors. Though he had always been interested in the Telecommunications and the dynamics of the industry, he himself calls his introduction to the telecom business an accident, the (more ..)

SRNS Relocation in UMTS Network

SRNS relocation is a procedure used during mobility scenarios when Control of the Serving Radio Network Subsystem (SRNS) is changed to another Radio Network Subsystem (RNS)

In this tutorial following topics are discussed:

  • Relocation Procedure
  • Serving RNS Relocation Procedure
  • Combined Hard Handover and SRNS Relocation Procedure