2777 search results - page 484 / 556 » The Challenges of Service Evolution |
COMCOM
2004
13 years 8 months ago
2004
Providing seamless mobility support is one of the most challenging problems towards the system integration of fourth generation (4G) wireless networks. Because of the transparency...
DCC
2000
IEEE
13 years 8 months ago
2000
IEEE
Low bit-rate multimedia communication over wireless channels has received much attention recently. A key challenge in low bit-rate wireless communication is the very high error ra...
ETT
2000
13 years 8 months ago
2000
With the increasing penetration of wireless communications systems, customers are expecting the same level of service, reliability and performance from the wireless communication s...
GRID
2008
Springer
13 years 8 months ago
2008
Springer
The medical community is producing and manipulating a tremendous volume of digital data for which computerized archiving, processing and analysis is needed. Grid infrastructures ar...
PUC
2008
13 years 8 months ago
2008
A number of emerging distributed platforms include xed and robust workstations but, like dynamic and pervasive networks, are often built from mobile and resource-constrained device...