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The xy -coordinates of cells. Our protocol consists of three phases: IP address assignment, which is executed for a new host to get a unique IP address; dynamic IP address redistribution, which can be used to get enough available IP addresses for the heavy-load (hot) cells; and IP address maintenance, which can be used to maintain the available IP addresses of a cell efficiently.
Source publication
In this paper, we propose a location-based IP assignment protocol. We assume that a mobile host knows its current physical location; thus, this location information can be exploited to facilitate IP assignment. We divide the entire network into several disjoint and same-size cells and each cell has a coordinator to assign and maintain the available...
Contexts in source publication
Context 1
... section presents a distributed IP address as- signment scheme. In the proposed scheme, the network is separated into several independent, same-size cells. Cells do not intersect with each other and are allocated by a segment of mutually exclusive IP addresses. The presentation of the relationship between cells is de- picted in Fig. 1. Each cell has a unique ID and is repre- sented by C x,y , where x is the x-coordinate of the 2- dimensional Euclidean space, and y is the y-coordinate of the 2-dimensional Euclidean space. For example, in Fig. 1 the ID of cells L, M and, N are C x,y , C x+1,y+1 , and C x+4,y+2 , respectively. Let the number of available IP addresses ...
Context 2
... and are allocated by a segment of mutually exclusive IP addresses. The presentation of the relationship between cells is de- picted in Fig. 1. Each cell has a unique ID and is repre- sented by C x,y , where x is the x-coordinate of the 2- dimensional Euclidean space, and y is the y-coordinate of the 2-dimensional Euclidean space. For example, in Fig. 1 the ID of cells L, M and, N are C x,y , C x+1,y+1 , and C x+4,y+2 , respectively. Let the number of available IP addresses be m and the entire network be split into s cells. Initially, the m IP addresses are evenly distributed to s cells, and each cell has m/s IP addresses. The smallest IP address of a cell is dedicated to the coordi- ...
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Citations
... In fact, there are different ways to geo tag the video content. On platforms where users upload videos usually it is done by associating geolocation video content to the user's geographic location (using IP) [14] and verifying the contents of the video (Google Earth, GoogleMaps and CytiTube). On one hand, on these platforms the location of multimedia content can be performed requesting to the user to upload the video and the global tags (those that qualify the entire video). ...
The evolution of mobile telephones have produced smart devices that not only allows the mobile user to talk but also to use a lot of telematic services. High quality photos and videos are produced by smart mobile telephones. The Global Positioning System available in the Mobile telephones allows the user to tag their photos and videos. There are several photo and integral video tagging mobile software but there is not a mobile application that allows the mobile users to tag the full video frames. This full tagging process allows the mobile user to tag independent video frames in order to explode the photo-video properties of the integral video. In this paper we present a mobile application and a Server application that allow the mobile user to full tag the mobile videos and share them with other users (registered in the Server). We present some tradeoffs present in the design of the tagging process.
