Federation route cache based on dynamic domain name system server
US9215204B2 · kind B2 · utility
0Cited by
0References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2011 |
| Grant date | Dec 15, 2015 |
| Priority date | — |
| Expiry date | Mar 4, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L61/58
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and systems for providing a cache of federated routing information on a dynamic domain name server are provided. More particularly, information obtained from a federation broker can be stored in a dynamic domain name server associated with an enterprise for use in connection with requests for communication links originating from communication endpoints included in the enterprise. By providing this cache of information, requests for federated routing information made to the federation broker can be reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.