リソース浮き

US2019387445(MITSUBISHI ELECTRIC CORP [JP])
[0003] For example, in a case where a mobile station installed on a train is to communicate with ground stations placed along a railway, reservation is made for the radio resource of a ground station that is located in the train's traveling direction and within the train's braking distance.
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  例えば、鉄道沿線に設置された地上局と列車に搭載された移動局との間で通信を行う場合、列車の進行方向かつ制動距離内にある地上局の無線リソースが予約される。

In order to avoid a phenomenon, which is called here “an unreleased radio resource”, where a radio resource is kept occupied without being used, it is necessary for radio resources to be timely released in a case where they are not used. 
事前に確保された無線リソースは、無線リソース浮きと呼ばれる無線リソースが使用されないまま確保された状態が維持される事象を防止するため、未使用時に適切に解放される必要がある。

 

What is リソース浮き in the context of wireless communications technologies?

ChatGPT:

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In the context of wireless communications, リソース浮き (resource floating) generally refers to the concept of dynamically managing and adjusting network resources in real time, depending on fluctuating conditions such as user demand, network congestion, or interference. This concept is particularly important in advanced wireless technologies like 5G, where the efficient allocation of limited resources like bandwidth, power, and spectrum is critical.

Resource floating involves dynamically reallocating resources like transmission power or spectrum to optimize performance across the network. For instance, in a 5G network, as more devices connect or as network conditions change (e.g., interference, changing bandwidth needs), the network adjusts the allocation of these resources to ensure smooth, efficient communication and to maintain service quality. This dynamic control can prevent bottlenecks and ensure the network operates efficiently, particularly in environments where many devices compete for resources​(Docomo)​(NTT_RD).

This approach is key in meeting the high demands of modern wireless systems, where the sheer number of devices and their differing usage patterns require flexible and intelligent management of resources​(ar5iv).

あなた:

What is 無線リソース浮き in English?

ChatGPT:

The term 無線リソース浮き translates to "wireless resource floating" in English. It refers to the dynamic and flexible management of wireless resources, such as bandwidth, spectrum, and transmission power, in response to real-time changes in network conditions, demand, and interference. This concept is crucial in modern wireless communication technologies like 5G, where network efficiency and service quality depend on continuously optimizing resource allocation as conditions fluctuate​(Docomo)​(ar5iv).

あなた:

How about "unreleased radio resource”?

ChatGPT:

The term "unreleased radio resource" refers to radio resources (such as spectrum, bandwidth, or channels) that are allocated but not actively being used or released for transmission. This concept differs slightly from リソース浮き (resource floating), which emphasizes the dynamic reallocation of resources based on real-time conditions.

In "unreleased radio resource" situations, the resources might be reserved but idle or not deployed, whereas resource floating is more about continuously managing and optimizing how those resources are used within the network. Both concepts deal with the efficient use of radio resources but in slightly different contexts: one about non-use (unreleased), and the other about flexibility and adaptation (floating).

 

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resource floating:　動作

unreleased resource:使用されていないリソース