Point of presence based data uploading

A non-transitory computer readable storage medium storing computer executable instructions that when executed by one or more processors of a client computing device perform operations comprising:

• transmitting, to a data storage system, a request to upload target data;
• processing routing information received for a set of intermediate devices;
• transmitting a first fragment of the target data to a first intermediate device in a first subset of intermediate devices of the set of intermediate devices, the first subset of intermediate devices selected to facilitate the target data upload;
• identifying a connectivity issue between the client computing device and the first intermediate device;
• and
• transmitting a second fragment to a second intermediate device in the set of intermediate devices instead of to the first intermediate device, wherein the second intermediate device is not in the first subset of intermediate devices.

A system comprising:

• a data store configured to at least store computer-executable instructions;
• and
• a processor in communication with the data store, the processor configured to execute the computer-executable instructions to at least:
• transmit, to a data storage system, a request to upload data;
• in response to the request, process routing information received for a set of intermediate devices;
• transmit a first portion of the data to a first intermediate device in a first subset of intermediate devices of the set of intermediate devices, the first subset of intermediate devices selected to facilitate the data upload;
• identify a connectivity issue between the system and the first intermediate device;
• and
• transmit a second portion of the data to a second intermediate device in the set of intermediate devices instead of to the first intermediate device, wherein the second intermediate device is not a member of the first subset of intermediate devices.