158 search results - page 1 / 32 » Impacts and Cost of Faults on Services in Cellular Networks |
ICMB
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper faults are processed and models of faults in telecommunications networks are proposed in relation to services and revenues. The probability of faults occurring is es...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
The vast expansion of interconnectivity with the Internet and the rapid evolution of highly-capable but largely insecure mobile devices threatens cellular networks. In this paper,...
JNW
2008
13 years 7 months ago
2008
Next-Generation Wireless Networks (NGWNs) present an all-IP-based architecture integrating existing cellular networks with Wireless Local Area Networks (WLANs), Wireless Metropolit...
WIOPT
2010
IEEE
13 years 5 months ago
2010
IEEE
We consider the problem of providing opportunistic spectrum access to secondary users in wireless cellular networks. From the standpoint of spectrum license holders, achieving ben...
SIGCOMM
2010
ACM
13 years 7 months ago
2010
ACM
Of the major factors affecting end-to-end service availability, network component failure is perhaps the least well understood. How often do failures occur, how long do they last,...