Yes, there are two overlays, users who want to access the content sharing service should have registered in the basic overlay firstly. Nodes of the content-sharing overlay can access the basic user profiles overlay via RELOAD protocol, and a 'overlay' parameter in the RELOAD forwarding head can be used to distinguish different overlay.
lichun li <[email protected]> 2009-07-13 10:41 收件人 [email protected] 抄送 [email protected], [email protected], [email protected] 主题 Re: [P2PSIP] New draft on content sharing usage for RELOAD 2009/7/13 <[email protected]>: > > Hi, li > In this draft, provider's servers are preferable to form the overlay. > Users can put some content into this RELOAD based overlay, but before that, > the security must be guaranteed. > I totally agree that the RELOAD based overlay acts as not only a CDN but > also a content storage server. As for storing the user list or user > profiles, I think an existing overlay could be used to do this, e.g., the > existing p2p based subscriber database. So there are two overlays? Are there any interactions between two overlays? > > > Wang Jun(Russell Wang) > > > > > > lichun li <[email protected]> > 发件人: [email protected] > > 2009-07-12 12:00 > > 收件人 > [email protected] > 抄送 > [email protected] > 主题 > Re: [P2PSIP] New draft on content sharing usage for RELOAD > > > > > Interesting. I think we may start considering using RELOAD for > applications other than P2PSIP. Some questions and comments are below. > > It seems that all the contents are provided by service provider. Can > users upload and share contents? > > Servers or user PCs form the the RELOAD overlay for content sharing? > > I think the RELOAD overlay is more than a CDN. CDN is not responsible > for data durability but traffic localization. > DHT overlay can assure data durability, and this draft adds CDN > function to RELOAD. > Other than store files, the RELOAD overlay may store user list for > up-layer distributed tracker function. > > So I think the RELOAD overlay may have three functions: CDN, file > storing and user list storing. > The RELOAD overlay may provide all three functions to some contents > (e.g. content provided by service provider) > and only part functions to other contents (e.g. contents provided by users). > > > > On Wed, Jul 1, 2009 at 9:16 AM, <[email protected]> wrote: >> >> Hi all, >> >> We have submitted a draft on content sharing usage for RELOAD. It provides >> the functionality of distributing and fetching shared content efficiently >> to >> and from a P2P overlay network, which performs as Content Delivery Network >> and is service insensitive. >> >> The draft can be found at >> >> http://www.ietf.org/internet-drafts/draft-shen-p2psip-content-sharing-00.txt . >> Comments are welcome. >> >> >> Thanks, >> Jiong >> >> >> -------------------------------------------------------- >> >> ZTE Information Security Notice: The information contained in this mail is solely property of the sender's organization. This mail communication is confidential. Recipients named above are obligated to maintain secrecy and are not permitted to disclose the contents of this communication to others. >> >> This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the originator of the message. Any views expressed in this message are those of the individual sender. >> >> This message has been scanned for viruses and Spam by ZTE Anti-Spam system. >> >> _______________________________________________ >> P2PSIP mailing list >> [email protected] >> https://www.ietf.org/mailman/listinfo/p2psip >> >> > > > > -- > Sincerely yours, > > Lichun Li > Mobile Life New Media Lab, BUPT > _______________________________________________ > P2PSIP mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/p2psip > > > > -------------------------------------------------------- > ZTE Information Security Notice: The information contained in this mail is solely property of the sender's organization. This mail communication is confidential. Recipients named above are obligated to maintain secrecy and are not permitted to disclose the contents of this communication to others. > This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the originator of the message. Any views expressed in this message are those of the individual sender. > This message has been scanned for viruses and Spam by ZTE Anti-Spam system. > -- Sincerely yours, Lichun Li Mobile Life New Media Lab, BUPT �mz冠�+抻M���阃癸� -------------------------------------------------------- ZTE Information Security Notice: The information contained in this mail is solely property of the sender's organization. This mail communication is confidential. Recipients named above are obligated to maintain secrecy and are not permitted to disclose the contents of this communication to others. 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