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1. 发明授权

US08959162B2 Publisher-based message data cashing in a publish-subscription environment 有权
标题翻译：在发布订阅环境中刷新基于发布者的消息数据
公开(公告)号：US08959162B2
公开(公告)日：2015-02-17
申请号：US13032989
申请日：2011-02-23
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F15/16 , G06F9/54 , H04L12/18 , H04L12/58
CPC分类号： H04L67/2842 , G06F9/542 , H04L12/1859 , H04L51/18 , H04L67/2809
摘要： An approach for caching potentially repetitive message data in a publication/subscription messaging environment is provided. Specifically, when a message is received on a broker system from a publisher system, the broker system analyzes the message for potentially repetitive data. Once such a set of data has been identified, a unique identifier/key corresponding thereto will be sent back to the publisher system and the set of data will be stored in a (data) cache. Upon receipt, the publisher system will cache/store the unique identifier in a (key) cache. Then, when the publisher system generates a future message that would contain the same set of data, the publisher system will substitute the unique identifier (as retrieved from the key cache) for the set of data to yield an abbreviated/truncated message.
摘要翻译：提供了一种在发布/订阅消息传递环境中缓存潜在的重复消息数据的方法。具体来说，当代理系统从发布者系统接收到消息时，代理系统分析消息以获得潜在的重复数据。一旦已经识别出这样一组数据，与之对应的唯一标识符/密钥将被发送回发布者系统，并且数据集将被存储在（数据）高速缓存中。收到后，发布者系统会将唯一标识符缓存/存储在（密钥）缓存中。然后，当发布者系统生成将包含相同数据集的未来消息时，发布者系统将用唯一标识符（从密钥高速缓存中检索）来替代该数据集合以产生缩写/截断的消息。

2. 发明申请

US20120221649A1 PEER-TO-PEER COLLABORATION OF PUBLISHERS IN A PUBLISH-SUBSCRIPTION ENVIRONMENT 失效
标题翻译：出版者在发行认购环境中的同侪合作
公开(公告)号：US20120221649A1
公开(公告)日：2012-08-30
申请号：US13033639
申请日：2011-02-24
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F15/16
CPC分类号： H04L51/08 , H04L67/104
摘要： Embodiments of the present invention provide an approach for an enhanced pub/sub environment whereby a peer group of publishers is defined and can collaborate to determine when to cache data being sent to a common broker or brokers. Specifically, in a typical embodiment, configuration data or the like will be read to define a peer group among the publisher systems in the pub/sub messaging environment. Once such a group has been identified, communication therebetween will be established. Once cacheable data has been identified, a unique identifier/set of cache keys will be generated corresponding thereto and associated with the set of data. A message comprising the set of data and corresponding unique identifier will then be sent to a broker system (e.g., from the publisher system(s)), which will store (or have stored) the set of data in a cache, and pass the underlying message along to applicable subscriber system(s).
摘要翻译：本发明的实施例提供了一种用于增强的pub / sub环境的方法，由此定义了对等组的发布者，并且可以协作以确定何时缓存正在发送到公共代理或经纪人的数据。具体地，在典型的实施例中，将读取配置数据等以在公共/子消息环境中的发布者系统之间定义对等体组。一旦确定了这样一个组织，他们之间的沟通就会建立起来。一旦已经识别出可高速缓存的数据，就将生成与之相对应的与该组数据相关联的唯一标识符/缓存密钥集合。然后将包括该组数据和对应的唯一标识符的消息发送到代理系统（例如，从发布者系统），其将将该组数据存储（或已存储）在高速缓存中，并且通过基本信息沿用于适用的用户系统。

3. 发明申请

US20120215832A1 PUBLISHER-BASED MESSAGE DATA CASHING IN A PUBLISH-SUBSCRIPTION ENVIRONMENT 有权
标题翻译：基于发布者的消息数据呈现在发布 - 订阅环境中
公开(公告)号：US20120215832A1
公开(公告)日：2012-08-23
申请号：US13032989
申请日：2011-02-23
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F15/16
CPC分类号： H04L67/2842 , G06F9/542 , H04L12/1859 , H04L51/18 , H04L67/2809
摘要： Embodiments of the present invention provide an approach for a broker-assisted, publisher side cache that can be utilized to reduce a volume of data (e.g., network traffic) delivered between a publisher and broker in a publication/subscription (pub/sub) environment. Specifically, in a typical embodiment, when a message is received on a broker system from a publisher system, the broker system analyzes the message for potentially repetitive data. Such data can be determined from historical messages (e.g., determining that a certain set of data appeared in multiple messages and is thus flagged in a database or the like), a set of rules (e.g., if data set “Y” appears, flag it as potentially repetitive), etc. Regardless, once such a set of data has been identified, a unique identifier/key corresponding thereto will be sent back to the publisher system and the set of data will be stored in a (data) cache. Upon receipt, the publisher system will cache/store the unique identifier in a (key) cache. Then, when the publisher system generates a future message that would contain the same set of data, the publisher system will substitute the unique identifier (as retrieved from the key cache) for the set of data to yield an abbreviated/truncated message. The abbreviated message would be sent to the broker system, which would: analyze the message; locate the unique identifier; retrieve the corresponding set of data from the (data) cache; replace the unique identifier with the set of data to yield a completed message; and then send the completed message to relevant subscriber system(s).
摘要翻译：本发明的实施例提供了一种用于经纪人辅助的出版商侧缓存的方法，其可以用于减少在发布/订阅（公共/子））环境中在发布者和经纪人之间递送的数据量（例如，网络流量）。具体来说，在典型的实施例中，当代理系统从发布者系统接收到消息时，代理系统分析该消息以获得潜在的重复数据。这样的数据可以从历史消息中确定（例如，确定某组数据出现在多个消息中并因此被标记在数据库中等等），一组规则（例如，如果数据集“Y”出现，则标志它可能重复）等。无论如何，一旦已经识别出这样的一组数据，与之对应的唯一标识符/密钥将被发送回发布者系统，并且数据集将被存储在（数据）高速缓存中。收到后，发布者系统会将唯一标识符缓存/存储在（密钥）缓存中。然后，当发布者系统生成将包含相同数据集的未来消息时，发布者系统将用唯一标识符（从密钥高速缓存中检索）来替代该数据集合以产生缩写/截断的消息。缩写的消息将被发送到代理系统，它将：分析消息; 找到唯一标识符; 从（数据）缓存中检索相应的数据集; 用唯一标识符替换该数据集合以产生完成的消息; 然后将完成的消息发送到相关用户系统。

4. 发明申请

US20120221650A1 BROKER FACILITATED PEER-TO-PEER PUBLISHER COLLABORATION IN A PUBLISH-SUBSCRIPTION ENVIRONMENT 失效
标题翻译：发行者认购环境中的经纪人与同行对方出版者合作
公开(公告)号：US20120221650A1
公开(公告)日：2012-08-30
申请号：US13033664
申请日：2011-02-24
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F15/16
CPC分类号： H04L67/2809 , H04L67/2842
摘要： Embodiments of the present invention provide an approach for broker facilitated, publisher peer-to-peer (P2P) collaboration in a publish-subscription (pub/sub) environment. Specifically, in a typical embodiment, a broker system acts as an intermediary between publisher systems and subscriber systems in the pub/sub environment. Along these lines, the broker creates an administrative communication channel between known publisher systems and the broker system. Using this administrative communication channel, the broker system informs individual publisher systems about other publisher systems such that peer-to-peer communication channels between two or more publisher systems can be established. This can be accomplished using the broker system's knowledge of data being published by the individual publisher systems. Regardless, the publisher systems can then use information received from the broker system to: establish a P2P communication channel with one or more other publishers; identify a set of data that has commonality to the peers (and thus has a potential to be cached); and negotiate a caching schema/approach to store the data in a cache. The broker system may generate a set of cache key/unique identifiers and communicate the unique identifiers to at least one of the publisher peers, which will then share the unique identifiers among the peers. The set of data will then be cached (e.g., by a publisher system, a broker system and/or a subscriber system) using the unique identifiers.
摘要翻译：本发明的实施例提供了一种用于在发布预订（pub / sub）环境中的代理促进的发布者对等（P2P）协作的方法。具体来说，在典型的实施例中，代理系统充当发布者系统和公共/子环境中的用户系统之间的中介。沿着这些方式，代理在已知的发行商系统和代理系统之间创建一个管理通信渠道。使用该管理通信信道，代理系统通知个别发布者系统关于其他发布者系统，使得可以建立两个或多个发布者系统之间的对等通信信道。这可以使用代理系统对由各个发布者系统发布的数据的知识来实现。无论如何，发布者系统然后可以使用从代理系统接收的信息：与一个或多个其他发布者建立P2P通信通道; 识别与对等体具有共同性（因此有可能被缓存）的一组数据; 并协商缓存模式/方法来将数据存储在缓存中。代理系统可以生成一组高速缓存密钥/唯一标识符，并将唯一标识符传递给发布者对等体中的至少一个，然后这些发布者对等体将在对等体之间共享唯一的标识符。然后，该组数据将使用唯一标识符来缓存（例如由发布者系统，代理系统和/或订户系统）。

5. 发明申请

US20120215859A1 PUBLISHER-ASSISTED, BROKER-BASED CACHING IN A PUBLISH-SUBSCRIPTION ENVIRONMENT 有权
标题翻译：发布者协助，基于经纪人的发布 - 订阅环境中的缓存
公开(公告)号：US20120215859A1
公开(公告)日：2012-08-23
申请号：US13033005
申请日：2011-02-23
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F15/16
CPC分类号： H04L67/2842 , G06F9/546 , G06F2209/547 , H04L12/1859 , H04L51/066 , H04L51/08 , H04L51/14
摘要： Embodiments of the present invention provide an approach for a publisher-assisted, broker-based cache that can be utilized to reduce a volume of data (e.g., network traffic) delivered between a publisher and broker in a publication/subscription (pub/sub) environment. Specifically, in a typical embodiment, when a message is being generated on a publisher system, the publisher system will determine if the message includes a set of data that has a potential to be repeated in subsequent messages. Once such a set of data has been identified, the set of data will be associated/marked/tagged (e.g., in the message) with a unique identifier/cache key corresponding thereto (i.e., to yield a modified message). The modified message will be sent to a broker system, which will detect/locate the unique identifier, cache the corresponding data, and send the message along to any applicable subscriber systems. When a subsequent message that is supposed to contain the cached set of data is generated, the publisher system will instead substitute the unique identifier for the set of data to yield an abbreviated message and send the abbreviated message to the broker system. Upon receipt, the broker system will detect/locate the unique identifier, retrieve the corresponding set of data from the cache, replace the unique identifier with the set of data to yield a completed message, and then send the completed message to the applicable subscriber systems.
摘要翻译：本发明的实施例提供了一种用于发布商辅助的基于经纪人的高速缓存的方法，其可以用于减少在发布/订阅（pub / sub）中发布者和代理之间递送的数据量（例如，网络流量）环境。具体地，在典型的实施例中，当在发布者系统上生成消息时，发布者系统将确定该消息是否包括在后续消息中具有重复潜力的一组数据。一旦已经识别出这样的一组数据，该组数据将与其对应的唯一标识符/高速缓存密钥相关联（例如，在消息中）（即产生修改的消息）。修改的消息将被发送到代理系统，其将检测/定位唯一标识符，缓存对应的数据，并将消息发送到任何适用的订户系统。当生成包含缓存的数据集的后续消息时，发布者系统将替代替代数据集的唯一标识符来产生缩写消息并将缩写消息发送到代理系统。代理系统在收到时将检测/定位唯一标识符，从高速缓存中检索相应的数据集，用该组数据替换唯一标识符以产生完成的消息，然后将完成的消息发送到适用的订户系统。

6. 发明申请

US20120215858A1 CACHING POTENTIALLY REPETITIVE MESSAGE DATA IN A PUBLISH-SUBSCRIPTION ENVIRONMENT 审中-公开
标题翻译：在发布 - 订阅环境中缓存潜在的重复消息数据
公开(公告)号：US20120215858A1
公开(公告)日：2012-08-23
申请号：US13032974
申请日：2011-02-23
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F15/16
摘要： In general, embodiments of the present invention provide an approach for caching potentially repetitive data in a publication-subscription (pub/sub) system. Specifically, in a typical embodiment, when a message is received on a broker system from a publisher system, the broker system analyzes the message for potentially repetitive data. Such data can be determined from historical messages (e.g., determining that a certain set of data appeared in multiple messages and is thus flagged in a database or the like), a set of rules (e.g., if data set “Y” appears, flag it as potentially repetitive), etc. Regardless, once such a set of data has been identified, the set of data will be tagged/marked in the message with a unique identifier. The message and inserted unique identifier is then sent to the relevant subscriber system(s). Upon receiving the message, the subscriber system(s) will analyze the message, identify the unique identifier, and cache the tagged data. Thereafter, when the publisher system receives another message that contains the same set of data that was previously tagged, the publisher system will substitute the unique identifier for the repeated data to yield an abbreviated message. The publisher system will then send the abbreviated message to the subscriber system(s), which will analyze the abbreviated message, identify the unique identifier, and retrieve the associated data from cache. Thus, the substitution of unique identifiers for potentially repetitive data can avoid unnecessary communication of data and reduce overall network bandwidth consumption.
摘要翻译：通常，本发明的实施例提供了用于在发布订阅（pub / sub）系统中缓存潜在的重复数据的方法。具体来说，在典型的实施例中，当代理系统从发布者系统接收到消息时，代理系统分析该消息以获得潜在的重复数据。这样的数据可以从历史消息中确定（例如，确定某组数据出现在多个消息中并因此被标记在数据库中等等），一组规则（例如，如果数据集“Y”出现，则标志它可能重复）等。无论如何，一旦这样一组数据被识别，该组数据将被标记/标记在消息中具有唯一的标识符。然后将消息和插入的唯一标识符发送到相关订户系统。一旦接收到消息，订户系统将分析消息，识别唯一标识符，并缓存标记的数据。此后，当发布者系统接收到包含先前标记的相同数据集的另一消息时，发布者系统将替换重复数据的唯一标识符来产生缩写消息。然后，发布者系统将将缩写消息发送到用户系统，用户系统将分析缩写消息，识别唯一标识符，并从缓存中检索关联的数据。因此，将唯一标识符替换为可能重复的数据可以避免不必要的数据通信并减少总体网络带宽消耗。

7. 发明授权

US09185181B2 Shared cache for potentially repetitive message data in a publish-subscription environment 有权
标题翻译：在发布订阅环境中可能重复的消息数据的共享缓存
公开(公告)号：US09185181B2
公开(公告)日：2015-11-10
申请号：US13072271
申请日：2011-03-25
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F15/16 , G06F17/30 , H04L12/28 , G06F15/167 , H04L29/08
CPC分类号： H04L67/2852 , H04L67/2809
摘要： In general, embodiments of the present invention provide an approach for caching potentially repetitive data in a publication-subscription (pub/sub) environment. Specifically, in a typical embodiment, when a message is received on a broker system from a publisher system, the broker system analyzes the message for potentially repetitive data. Once such a set of data has been identified, the set of data will be cached, and a unique identifier/tag corresponding thereto will be sent to the publisher system and to applicable subscribers. Thereafter, any subsequent message including the same data will contain the unique identifier in place of the cached data (i.e., an abbreviated message). The abbreviated message can be sent from the publisher system to the broker system, and then onto the subscriber system, which will retrieve the data from the shared cache and replace the unique identifier with the cached data to yield a complete message.
摘要翻译：通常，本发明的实施例提供了用于在发布订阅（pub / sub）环境中缓存潜在的重复数据的方法。具体来说，在典型的实施例中，当代理系统从发布者系统接收到消息时，代理系统分析该消息以获得潜在的重复数据。一旦已经识别出这样一组数据，该数据集将被缓存，并且与之对应的唯一标识符/标签将被发送给发布者系统和适用的订户。此后，包括相同数据的任何后续消息将包含代替缓存数据的唯一标识符（即缩写消息）。缩写消息可以从发布者系统发送到代理系统，然后发送到用户系统，用户系统将从共享缓存中检索数据，并用唯一标识符替换缓存的数据，以产生完整的消息。

8. 发明授权

US08725814B2 Broker facilitated peer-to-peer publisher collaboration in a publish-subscription environment 失效
标题翻译：经纪人在发布订阅环境中促进了点对点发布商的协作
公开(公告)号：US08725814B2
公开(公告)日：2014-05-13
申请号：US13033664
申请日：2011-02-24
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F15/16
CPC分类号： H04L67/2809 , H04L67/2842
摘要： Embodiments of the present invention provide an approach for broker facilitated, publisher peer-to-peer (P2P) collaboration in a publish-subscription (pub/sub) environment. Specifically, in a typical embodiment, a broker system acts as an intermediary between publisher systems and subscriber systems in the pub/sub environment. Along these lines, the broker creates an administrative communication channel between known publisher systems and the broker system. Using this administrative communication channel, the broker system informs individual publisher systems about other publisher systems such that peer-to-peer communication channels between two or more publisher systems can be established. This can be accomplished using the broker system's knowledge of data being published by the individual publisher systems. Regardless, the publisher systems can then use information received from the broker system to: establish a P2P communication channel with one or more other publishers; identify a set of data that has commonality to the peers (and thus has a potential to be cached); and negotiate a caching schema/approach to store the data in a cache. The broker system may generate a set of cache key/unique identifiers and communicate the unique identifiers to at least one of the publisher peers, which will then share the unique identifiers among the peers. The set of data will then be cached (e.g., by a publisher system, a broker system and/or a subscriber system) using the unique identifiers.
摘要翻译：本发明的实施例提供了一种用于在发布预订（pub / sub）环境中的代理促进的发布者对等（P2P）协作的方法。具体来说，在典型的实施例中，代理系统充当发布者系统和公共/子环境中的用户系统之间的中介。沿着这些方式，代理在已知的发行商系统和代理系统之间创建一个管理通信渠道。使用该管理通信信道，代理系统通知个别发布者系统关于其他发布者系统，使得可以建立两个或多个发布者系统之间的对等通信信道。这可以使用代理系统对由各个发布者系统发布的数据的知识来实现。无论如何，发布者系统然后可以使用从代理系统接收的信息：与一个或多个其他发布者建立P2P通信通道; 识别与对等体具有共同性（因此有可能被缓存）的一组数据; 并协商缓存模式/方法来将数据存储在缓存中。代理系统可以生成一组高速缓存密钥/唯一标识符，并将唯一标识符传递给发布者对等体中的至少一个，然后这些发布者对等体将在对等体之间共享唯一的标识符。然后，该组数据将使用唯一标识符来缓存（例如由发布者系统，代理系统和/或订户系统）。

9. 发明申请

US20120246219A1 SHARED CACHE FOR POTENTIALLY REPETITIVE MESSAGE DATA IN A PUBLISH-SUBSCRIPTION ENVIRONMENT 有权
标题翻译：发布认购环境中潜在重复消息数据的共享缓存
公开(公告)号：US20120246219A1
公开(公告)日：2012-09-27
申请号：US13072271
申请日：2011-03-25
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F15/16
CPC分类号： H04L67/2852 , H04L67/2809
摘要： In general, embodiments of the present invention provide an approach for caching potentially repetitive data in a publication-subscription (pub/sub) environment. Specifically, in a typical embodiment, when a message is received on a broker system from a publisher system, the broker system analyzes the message for potentially repetitive data. Such data can be determined from historical messages (e.g., determining that a certain set of data appeared in multiple messages and is thus flagged in a database or the like), a set of rules (e.g., if data set “Y” appears, flag it as potentially repetitive), etc. Regardless, once such a set of data has been identified, the set of data will be cached, and a unique identifier/tag corresponding thereto will be sent to the publisher system and to applicable subscribers. Thereafter, any subsequent message including the same data will contain the unique identifier in place of the cached data (i.e., an abbreviated message). The abbreviated message can be sent from the publisher system to the broker system, and then onto the subscriber system, which will retrieve the data from the shared cache and replace the unique identifier in the abbreviated message with the cached data to yield a complete message. Thus, once data has been cached, there is only a need to send an abbreviated message, which will save network bandwidth.
摘要翻译：通常，本发明的实施例提供了用于在发布订阅（pub / sub）环境中缓存潜在的重复数据的方法。具体来说，在典型的实施例中，当代理系统从发布者系统接收到消息时，代理系统分析该消息以获得潜在的重复数据。这样的数据可以从历史消息中确定（例如，确定某组数据出现在多个消息中并因此被标记在数据库中等等），一组规则（例如，如果数据集“Y”出现，则标志它可能重复）等。无论如何，一旦已经识别出这样的一组数据，该数据集将被缓存，并且与之对应的唯一标识符/标签将被发送给发布者系统和适用的订户。此后，包括相同数据的任何后续消息将包含代替缓存数据的唯一标识符（即缩写消息）。缩写消息可以从发布者系统发送到代理系统，然后发送到用户系统，用户系统将从共享缓存中检索数据，并用缩减的数据替换缩写消息中的唯一标识符，以产生完整的消息。因此，一旦数据被缓存，只需要发送一个缩短的消息，这将节省网络带宽。

10. 发明授权

US08874666B2 Publisher-assisted, broker-based caching in a publish-subscription environment 有权
标题翻译：发布商辅助的，基于经纪人的缓存在发布订阅环境中
公开(公告)号：US08874666B2
公开(公告)日：2014-10-28
申请号：US13033005
申请日：2011-02-23
申请人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
发明人： Kulvir S. Bhogal , Martin J. Gale , Rick A. Hamilton, II , Andrew R. Jones , Brian M. O'Connell
IPC分类号： G06F13/00 , G06F9/54 , H04L12/18 , H04L12/58
CPC分类号： H04L67/2842 , G06F9/546 , G06F2209/547 , H04L12/1859 , H04L51/066 , H04L51/08 , H04L51/14
摘要： An approach for a publisher-assisted, broker-based cache that can be utilized to reduce a volume of data delivered between a publisher and broker is provided. Specifically, when a message is being generated on a publisher system, the publisher system will determine if the message includes a set of data that has a potential to be repeated in subsequent messages. An identified set of data will be associated/marked/tagged with a unique identifier corresponding thereto. The modified message will be sent to a broker system, which will detect/locate the unique identifier, cache the corresponding data, and send the message along to any applicable subscriber systems. When a subsequent message that is supposed to contain the cached set of data is generated, the publisher system will substitute the unique identifier for the set of data to yield an abbreviated message and send the abbreviated message to the broker system.
摘要翻译：提供了一种可用于减少发布者和代理之间传递的数据量的发布商辅助的基于代理的缓存的方法。具体来说，当在发布者系统上生成消息时，发布者系统将确定该消息是否包括一组在随后的消息中可能被重复的数据。所识别的一组数据将与对应于其的唯一标识符相关联/标记/标记。修改的消息将被发送到代理系统，其将检测/定位唯一标识符，缓存对应的数据，并将消息发送到任何适用的订户系统。当生成包含缓存的数据集的后续消息时，发布者系统将替换该数据集的唯一标识符来产生缩写消息并将缩写消息发送到代理系统。

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