Invention Grant
- Patent Title: Protocol to query for historical network information in a content centric network
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Application No.: US16017147Application Date: 2018-06-25
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Publication No.: US10469378B2Publication Date: 2019-11-05
- Inventor: Christopher A. Wood , Ignacio Solis , Andriana Ioannou , Glenn C. Scott
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Main IPC: H04L12/741
- IPC: H04L12/741 ; H04L12/803 ; H04L12/807 ; H04L12/841 ; H04L29/12 ; H04L29/06 ; H04L29/08 ; G06F15/167 ; H04L12/723 ; H04L12/801

Abstract:
One embodiment provides a system that facilitates querying of historical network information. During operation, the system generates a query for historical information associated with interest and content object packets, wherein a name for an interest is a hierarchically structured variable length identifier that includes contiguous name components ordered from a most general level to a most specific level, wherein the query is based on a name prefix that includes one or more contiguous name components. The system transmits the query to a responding entity. In response to receiving the historical information from the responding entity, the system performs an operation that increases network efficiency based on the historical information, thereby facilitating a protocol for querying the historical information to increase network efficiency.
Public/Granted literature
- US20180309673A1 PROTOCOL TO QUERY FOR HISTORICAL NETWORK INFORMATION IN A CONTENT CENTRIC NETWORK Public/Granted day:2018-10-25
Information query