AT457574T
Quality of experience (qoe) metrics for wireless communication networks
Abstract
In movable body wireless-communications environment like 2.5G or 3G, the nature (QoE) framework of experience offers the technology for evaluating experience of an end user in other arbitrary wireless-communications environment or cable-communications environment. A framework can be used in relation to media streaming application, and enables measurement of a network layer, the transport layer, a コデック layer, and the application layer in an extraction result. If required, experience of the end user in the network status which may be changed violently is monitored, and the extracted result may be used in order to improve.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
15 members in 11 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 49744703 | United States of America | P | |
| 53953604 | United States of America | P | |
| 2004027618 | United States of America | W |
Members15
| Document | Office | Kind | |
|---|---|---|---|
| CA2536391A1 | Canada | A1 | |
| WO2005022852A1 | World Intellectual Property Organization (WIPO) | A1 | |
| US2005089043A1 | United States of America | A1 | |
| TW200518532A | Taiwan Province of China | A | |
| EP1678888A1 | European Patent Office (EPO) | A1 | |
| MXPA06002026A | Mexico | A | |
| CN1839597A | China | A | |
| BRPI0413812A | Brazil | A | |
| JP2007503741A | Japan | A | |
| US7599307B2 | United States of America | B2 | |
| EP1678888B1 | European Patent Office (EPO) | B1 | |
| AT457574TThis record | Austria | T | |
| ATE457574T1 | Austria | T1 | |
| DE602004025490D1 | Germany | D1 | |
| CN1839597B | China | B |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 4782172
Titles2
- German
- METRIKEN FÜR DIE QUALITÄT DER ERFAHRUNG (QOE) FÜR DRAHTLOSE KOMMUNIKATIONSNETZE
- English
- METHODS OF QUALITY OF EXPERIENCE (QOE) FOR WIRELESS COMMUNICATION NETWORKS
Classification
- CPC, 7
- H04W28/24
- H04L41/5006
- H04L41/5009
- H04L65/80
- H04W4/00
- H04W24/00
- H04W84/04
- IPC, 4
- G06F15 16
- H04L12 24
- H04L12 28
- H04L12 56