Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Random walk on a graph is a Markov chain and thus is `memoryless' as the next node to visit depends only on the current node and not on the sequence of events that preceded it. With these properties, random walk and its many variations have been used in network routing to `randomize' the traffic pattern and hide the location of the data sources.   examine a myth in common understanding of the memoryless property of a random walk applied for protecting source location privacy in a wireless sensor network. In particular, if one monitors only the network boundary and records the first boundary node hit by a random walk, this distribution can be related to the location of the source node. For the scenario of a single data source, a very simple algorithm by integrating along the network boundary would reveal the location of the source.  also develop a generic algorithm to reconstruct the source locations for various sources that have simple descriptions (e.g., k source locations, sources on a line segment, sources in a disk). This represents a new type of traffic analysis attack for invading sensor data location privacy and essentially re-opens the problem for further examination.
['Rui Shi', 'Mayank Goswami', 'Jie Gao', 'Xianfeng Gu']
I am writing a research paper on a idea Is random walk truly memoryless — Traffic analysis and source location privacy under random walks
[{"from": "human", "value": "I am writing a research paper on a idea Is random walk truly memoryless \u2014 Traffic analysis and source location privacy under random walks"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Random walk on a graph is a Markov chain and thus is `memoryless' as the next node to visit depends only on the current node and not on the sequence of events that preceded it. With these properties, random walk and its many variations have been used in network routing to `randomize' the traffic pattern and hide the location of the data sources.   examine a myth in common understanding of the memoryless property of a random walk applied for protecting source location privacy in a wireless sensor network. In particular, if one monitors only the network boundary and records the first boundary node hit by a random walk, this distribution can be related to the location of the source node. For the scenario of a single data source, a very simple algorithm by integrating along the network boundary would reveal the location of the source.  also develop a generic algorithm to reconstruct the source locations for various sources that have simple descriptions (e.g., k source locations, sources on a line segment, sources in a disk). This represents a new type of traffic analysis attack for invading sensor data location privacy and essentially re-opens the problem for further examination."}]