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公开(公告)号:US20190319890A1
公开(公告)日:2019-10-17
申请号:US16456886
申请日:2019-06-28
申请人: S.M. Iftekharul Alam , Maria Ramirez Loaiza , Stepan Karpenko , Gabriel Arrobo Vidal , Satish Chandra Jha , Yi Zhang , Ned M. Smith , Zongrui Ding , Kuilin Clark Chen , Srikathyayani Srikanteswara
发明人: S.M. Iftekharul Alam , Maria Ramirez Loaiza , Stepan Karpenko , Gabriel Arrobo Vidal , Satish Chandra Jha , Yi Zhang , Ned M. Smith , Zongrui Ding , Kuilin Clark Chen , Srikathyayani Srikanteswara
IPC分类号: H04L12/801 , H04L12/747 , H04L12/755
摘要: Systems and techniques for information centric network (ICN) approximate computation caching are described herein. For example, an interest packet that includes a feature set of input data may be received. A node may then perform a search of a local data store using the feature set to determine an approximate computation result cached in the local data store. Here, the approximate computation result may be based on input data that differs from the input data named in the interest packet. The node may then return the approximate computation result to an author of the interest packet in response to the search.
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公开(公告)号:US20190327328A1
公开(公告)日:2019-10-24
申请号:US16455442
申请日:2019-06-27
申请人: Ned M. Smith , Srikathyayani Srikanteswara , Kathiravetpillai Sivanesan , Eve M. Schooler , Satish Chandra Jha , Stepan Karpenko , Zongrui Ding , S. M. Iftekharul Alam , Yi Zhang , Kuilin Clark Chen , Gabriel Arrobo Vidal , Qian Li , Maria Ramirez Loaiza
发明人: Ned M. Smith , Srikathyayani Srikanteswara , Kathiravetpillai Sivanesan , Eve M. Schooler , Satish Chandra Jha , Stepan Karpenko , Zongrui Ding , S. M. Iftekharul Alam , Yi Zhang , Kuilin Clark Chen , Gabriel Arrobo Vidal , Qian Li , Maria Ramirez Loaiza
IPC分类号: H04L29/08 , H04L12/24 , H04L12/14 , H04L12/751
摘要: Systems and techniques for information-centric network data cache management are described herein. A demand metric may be calculated for a content item requested from an information-centric network (ICN). A resistance metric may be calculated for each cache node of a set of cache nodes in the ICN based on the demand metric. A topology of the set of cache nodes may be evaluated to identify a transmission cost for each cache node of the set of cache nodes. An influencer node may be selected from the set of cache nodes based on the resistance metric for the influencer node and the transmission cost for the influencer node. The content item may be cached in a data cache of the influencer node.
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公开(公告)号:US20190327134A1
公开(公告)日:2019-10-24
申请号:US16456443
申请日:2019-06-28
申请人: Satish Chandra Jha , S.M. Iftekharul Alam , Yi Zhang , Eve M. Schooler , Ned M. Smith , Kathiravetpillai Sivanesan , Venkatesan Nallampatti Ekambaram , Srikathyayani Srikanteswara , Kuilin Clark Chen , Zongrui Ding
发明人: Satish Chandra Jha , S.M. Iftekharul Alam , Yi Zhang , Eve M. Schooler , Ned M. Smith , Kathiravetpillai Sivanesan , Venkatesan Nallampatti Ekambaram , Srikathyayani Srikanteswara , Kuilin Clark Chen , Zongrui Ding
摘要: Systems and techniques for mission critical (MC) push notification mechanism in a high-reliability (HR) information centric network (ICN) are described herein. For example, a node may test network links to other nodes to classify the other nodes into proximate nodes and non-proximate nodes based on a reception metric. The node may then elect a set of leader nodes from the proximate nodes. Here, the set of leader nodes are selected based on link quality between respective leader nodes and non-proximate nodes. The node may detect an MC event and create an ICN data packet that contains data from the MC event. The node may then transmit the ICN data packet to the set of leader nodes that then relay the ICN data packet to the non-proximate nodes.
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公开(公告)号:US20190327148A1
公开(公告)日:2019-10-24
申请号:US16456864
申请日:2019-06-28
申请人: Satish Chandra Jha , Rath Vannithamby , S. M. Iftekharul Alam , Yi Zhang , Ned M. Smith , Venkatesan Nallampatti Ekambaram , Kathiravetpillai Sivanesan , Kuilin Clark Chen , Srikathyayani Srikanteswara , Zongrui Ding
发明人: Satish Chandra Jha , Rath Vannithamby , S. M. Iftekharul Alam , Yi Zhang , Ned M. Smith , Venkatesan Nallampatti Ekambaram , Kathiravetpillai Sivanesan , Kuilin Clark Chen , Srikathyayani Srikanteswara , Zongrui Ding
IPC分类号: H04L12/24 , H04L29/08 , H04L12/26 , H04L12/911
摘要: Systems and techniques for information centric network (ICN) emergency data collection are described herein. For example, an event coverage area may be measured. An interest packet may be transmitted to map nodes within the coverage area. In an example, the interest packet specifies a group prefix. A group of nodes that respond to the interest packet may be selected as event detecting nodes. Then, an event subscription interest packet may be transmitted to the event-detecting nodes.
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公开(公告)号:US20190327171A1
公开(公告)日:2019-10-24
申请号:US16457480
申请日:2019-06-28
申请人: Venkatesan Nallampatti Ekambaram , Satish Chandra Jha , Ned M. Smith , S. M. Iftekharul Alam , Maria Ramirez Loaiza , Yi Zhang , Gabriel Arrobo Vidal
发明人: Venkatesan Nallampatti Ekambaram , Satish Chandra Jha , Ned M. Smith , S. M. Iftekharul Alam , Maria Ramirez Loaiza , Yi Zhang , Gabriel Arrobo Vidal
IPC分类号: H04L12/723 , G06N3/04 , G06N3/08
摘要: Systems and techniques for machine generation of content names in an information centric network (ICN) are described herein. For example, a node may obtain content. An inference engine may be invoked to produce a name for the content. Once the content is named, the node may respond to an interest packet that includes the name of the content. The response is a data packet that includes the content.
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公开(公告)号:US20190325001A1
公开(公告)日:2019-10-24
申请号:US16457686
申请日:2019-06-28
申请人: Maria Ramirez Loaiza , S. M. Iftekharul Alam , Gabriel Arrobo Vidal , Ned M. Smith , Satish Chandra Jha
发明人: Maria Ramirez Loaiza , S. M. Iftekharul Alam , Gabriel Arrobo Vidal , Ned M. Smith , Satish Chandra Jha
IPC分类号: G06F16/9538 , H04L29/08 , G06F16/242
摘要: Systems and techniques for an information centric network (ICN) distributed search with approximate cache and forwarding information lookup. For example, a search interest packet may be received. Here, the search interest packet includes search criteria and a signal indicating that it is a search interest packet. A search for content—including content in a local content store—that meets the search criteria may then be performed. Once complete, a data packet that includes the results of the search may be transmitted towards an author of the search interest packet.
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公开(公告)号:US20220014462A1
公开(公告)日:2022-01-13
申请号:US17484102
申请日:2021-09-24
申请人: Hao Feng , Srikathyayani Srikanteswara , Yi Zhang , Satish Chandra Jha , S M Iftekharul Alam , Marcin Spoczynski , Alexander Bachmutsky , Nageen Himayat , Ned M. Smith , Kshitij Arun Doshi , Francesc Guim Bernat
发明人: Hao Feng , Srikathyayani Srikanteswara , Yi Zhang , Satish Chandra Jha , S M Iftekharul Alam , Marcin Spoczynski , Alexander Bachmutsky , Nageen Himayat , Ned M. Smith , Kshitij Arun Doshi , Francesc Guim Bernat
IPC分类号: H04L12/733 , H04W4/46
摘要: System and techniques for geographic routing are described herein. A node receives a data packet that includes map data, a sequence of geographic areas to a requestor, and a target geographic area. The node may then determine that it is within the target geographic area and start a transmit timer based on a next-hop geographic area. Here, the next-hop geographic area is determined from the sequence of geographic areas in the data packet. The node may then counts how many other nodes from the geographic area sent data packets while the transmit timer is running. When the transmit timer expires, the node may transmit a modified data packet when the number of data packets is less than a predefined threshold. Here, the modified data packet is the data packet updated to include local map data and the next-hop geographic area.
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公开(公告)号:US20220014450A1
公开(公告)日:2022-01-13
申请号:US17484134
申请日:2021-09-24
申请人: Srikathyayani Srikanteswara , Marcin Spoczynski , Yi Zhang , Hao Feng , Kshitij Arun Doshi , Francesc Guim Bernat , Ned M. Smith , Satish Chandra Jha , S M Iftekharul Alam , Vesh Raj Sharma Banjade , Alexander Bachmutsky , Nageen Himayat
发明人: Srikathyayani Srikanteswara , Marcin Spoczynski , Yi Zhang , Hao Feng , Kshitij Arun Doshi , Francesc Guim Bernat , Ned M. Smith , Satish Chandra Jha , S M Iftekharul Alam , Vesh Raj Sharma Banjade , Alexander Bachmutsky , Nageen Himayat
IPC分类号: H04L12/24 , H04L29/08 , H04L12/751
摘要: System and techniques for storage node recruitment in an information centric network (ICN) are described herein. An ICN node receives a storage interest packet that includes an indication differentiating the storage interest from other ICN interests. The ICN node forwards the storage interest packet and receives a storage data packet in response. Here, the storage data packet includes an indication that the storage data packet is not to be cached along with node information for a node that created the storage data packet. The ICN node may then transmit the storage data packet in accordance with a pending interest table (PIT) entry corresponding to the storage interest packet.
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公开(公告)号:US20220225227A1
公开(公告)日:2022-07-14
申请号:US17711579
申请日:2022-04-01
申请人: Satish Chandra Jha , S M Iftekharul Alam , Vesh Raj Sharma Banjade , Ned M. Smith , Arvind Merwaday , Kshitij Arun Doshi , Francesc Guim Bernat , Liuyang Lily Yang , Kuilin Clark Chen , Christian Maciocco , Marcio Rogerio Juliato , Maruti Gupta Hyde , Manoj R. Sastry
发明人: Satish Chandra Jha , S M Iftekharul Alam , Vesh Raj Sharma Banjade , Ned M. Smith , Arvind Merwaday , Kshitij Arun Doshi , Francesc Guim Bernat , Liuyang Lily Yang , Kuilin Clark Chen , Christian Maciocco , Marcio Rogerio Juliato , Maruti Gupta Hyde , Manoj R. Sastry
摘要: System and techniques for network slice resiliency are described herein. An indication of a fault-attack-failure-outage (FAFO) event for a network slice may be received. Here, the network slice is one of multiple network slices. A capacity in a slice segment may be estimated to determine whether there is enough capacity to meet a service level agreement (SLA) of the multiple network slices based on the FAFO event. In this case, the slice segment is a set of physical resources shared by the multiple network slices. Operation of the slice segment may then be modified based on results from estimating the capacity in the slice segment to address impacts from the FAFO event.
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公开(公告)号:US20220231964A1
公开(公告)日:2022-07-21
申请号:US17711921
申请日:2022-04-01
申请人: S M Iftekharul Alam , Satish Chandra Jha , Ned M. Smith , Vesh Raj Sharma Banjade , Kshitij Arun Doshi , Francesc Guim Bernat , Arvind Merwaday , Kuilin Clark Chen , Christian Maciocco
发明人: S M Iftekharul Alam , Satish Chandra Jha , Ned M. Smith , Vesh Raj Sharma Banjade , Kshitij Arun Doshi , Francesc Guim Bernat , Arvind Merwaday , Kuilin Clark Chen , Christian Maciocco
摘要: A resource management framework may be used to improve performance of dominant and non-dominant resources for edge multi-tenant applications. The resource management framework may include an admission control mechanism, which may be used to balance disproportionate resource allocations by controlling allocation of unconstrained resources proportional to the requested dominant resources based on resource availability. The admission control mechanism may provide ongoing monitoring of dominant and non-dominant resource utilization, such as using a hybrid centralized-distributed telemetry collection approach. The resource management framework may also include a lightweight resource monitoring and policy enforcement mechanism on distributed networking elements to reduce or eliminate the exploitations of non-dominant resources.
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