公开(公告)号：US10154116B1

公开(公告)日：2018-12-11

申请号：US15197581

申请日：2016-06-29

Applicant: Amazon Technologies, Inc.

Inventor： Leopold Bushkin ,  Saket Saurabh ,  Rajendra Kumar Vippagunta

IPC: H04L29/08 ,  G06F3/0485

Abstract: Features are provided for the use of persistent connections and efficient content synchronization in content delivery environments. A content management system may provide content feeds to user devices using a persistent duplex connection over which the content management system and user devices may communicate asynchronously. By using a persistent duplex connection to asynchronously communicate with user devices, the content management system can provide content for the content feeds while, in parallel, receiving requests and commands from the user devices, responding to the requests and commands, and transmitting other requests and commands to the user devices. In addition, the content management system and a particular user device can exchange information regarding the content items that the user device has or should have already received.

公开(公告)号：US20140236699A1

公开(公告)日：2014-08-21

申请号：US14176900

申请日：2014-02-10

Applicant: Amazon Technologies, Inc.

Inventor： Gaurav Gupta ,  Aman Bindal ,  Vivek Chawda ,  Saket Saurabh

IPC: G06Q30/02

CPC classification number: G06Q30/0235

Abstract: Disclosed are various embodiments for a pricing application. Customer interest in unpurchased items is determined by a browsing history of a customer. A notification is communicated to a merchant of the item soliciting an offer for the item to be communicated to the customer. The offer is then communicated to the customer for redemption.

Abstract translation: 公开了定价应用的各种实施例。 客户对未购买商品的兴趣取决于客户的浏览历史。 将通知通知给商品，该商品征求要向客户传达的商品的报价。 然后将报价通知客户进行兑换。

公开(公告)号：US10977681B2

公开(公告)日：2021-04-13

申请号：US14176900

申请日：2014-02-10

Applicant: Amazon Technologies, Inc.

Inventor： Gaurav Gupta ,  Aman Bindal ,  Vivek Chawda ,  Saket Saurabh

IPC: G06Q30/02

Abstract: Disclosed are various embodiments for a pricing application. Customer interest in unpurchased items is determined by a browsing history of a customer. A notification is communicated to a merchant of the item soliciting an offer for the item to be communicated to the customer. The offer is then communicated to the customer for redemption.

公开(公告)号：US10728291B1

公开(公告)日：2020-07-28

申请号：US15197603

申请日：2016-06-29

Applicant: Amazon Technologies, Inc.

Inventor： Leopold Bushkin ,  Saket Saurabh ,  Rajendra Kumar Vippagunta

IPC: G06F15/173 ,  H04L29/06 ,  G06F3/0482 ,  G06F3/0484

Abstract: Features are provided for the use of persistent connections and efficient content synchronization in content delivery environments. A content management system may provide content feeds to user devices using a persistent duplex connection over which the content management system and user devices may communicate asynchronously. By using a persistent duplex connection to asynchronously communicate with user devices, the content management system can provide content for the content feeds while, in parallel, receiving requests and commands from the user devices, responding to the requests and commands, and transmitting other requests and commands to the user devices. In addition, the content management system and a particular user device can exchange information regarding the content items that the user device has or should have already received.

公开(公告)号：US12231377B1

公开(公告)日：2025-02-18

申请号：US17846747

申请日：2022-06-22

Applicant: Amazon Technologies, Inc.

Inventor： Saket Saurabh ,  Anubhav Mishra ,  Fnu Don Manuel ,  Kuai Hu

IPC: H04L51/02 ,  G06F40/166 ,  G06F40/30 ,  G06N5/04

Abstract: Techniques for updating a chatbot definition are described. In some examples, this updating includes receiving an edit to intent characteristics for a stage of a plurality of stages in a chatbot flow, identifying a stage to modify based on at least the received edit, identifying, for the stage, a default update rule based on the chatbot definition, and updating the stage in the chatbot definition by inferring a next step according to one or more rules for the stage including the identified default update rule.