Method for resource allocation
US-2024430866-A1 · Dec 26, 2024 · US
Control and monitoring for fast millimeter-wave link using out-of-band wireless channel
US8943362B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8943362-B2 |
| Application number | US-201213599407-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 30, 2012 |
| Priority date | Feb 16, 2011 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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- Title
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Abstract
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A method for fast and efficient data downloading in wireless communications. The method includes ways to download file data of a large size from a server (access point) to a user's client (mobile device) at high speed and efficiency by using both mmWave wireless communication and conventional wireless communication (WiFi, 3G, etc.). A server transmits packetized file data to a client. The file data is transmitted as data packets via mmWave. In parallel, the server transmits check packets (roll-call packets) corresponding to the data packets. As a test at the time of establishing links, the latency for each communication line is measured. The receiver side, upon completion of receiving the check packets, checks whether their corresponding mmWave packets have arrived. If any corresponding mmWave packet has not arrived, it is determined that the mmWave packet has been lost and a retransmission request is immediately returned to the server via WiFi.
First claim
Opening claim text (preview).
What is claimed is: 1. A server that allows a client to more efficiently download data, which comprises: means for transmitting test packets to said client, said test packets including a first test packet of a predetermined length transmitted via a first communication line of a relatively low communication speed, and a second test packet of a predetermined length transmitted via a second communication line of a relatively high communication speed; means for receiving a first per…
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Classifications
Electricity · mapped topic
Electricity · mapped topic
- H04L1/1854Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8943362B2 cover?
- A method for fast and efficient data downloading in wireless communications. The method includes ways to download file data of a large size from a server (access point) to a user's client (mobile device) at high speed and efficiency by using both mmWave wireless communication and conventional wireless communication (WiFi, 3G, etc.). A server transmits packetized file data to a client. The file …
- Who is the assignee on this patent?
- Katayama Yasunao, Ohba Nobuyuki, Takano Kohji, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04L1/1854. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 27 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).