Abstract: Methods and apparatus to provide extended object notation data are disclosed. An example apparatus includes a data handler having a first input to receive object data and a first output to output an object notation key-value pair for the object data; a string processor having a second input coupled to the first output and a second output to convey the object notation key-value pair without string literals; and a hashing and encryption handler having a third input coupled to the second output and a third output to convey the key-value pair signed with a private key, to convey the key-value pair encrypted with a public key, and to convey an indication that the encrypted key-value pair is encrypted in a key of the encrypted key-value pair.

Abstract: Methods and apparatus to provide extended object notation data are disclosed. An example apparatus includes a data handler having a first input to receive object data and a first output to output an object notation key-value pair for the object data; a string processor having a second input coupled to the first output and a second output to convey the object notation key-value pair without string literals; and a hashing and encryption handler having a third input coupled to the second output and a third output to convey the key-value pair signed with a private key, to convey the key-value pair encrypted with a public key, and to convey an indication that the encrypted key-value pair is encrypted in a key of the encrypted key-value pair.

Abstract: Methods and apparatus to provide extended object notation data are disclosed. An example apparatus includes a data handler having a first input to receive object data and a first output to output an object notation key-value pair for the object data; a string processor having a second input coupled to the first output and a second output to convey the object notation key-value pair without string literals; and a hashing and encryption handler having a third input coupled to the second output and a third output to convey the key-value pair signed with a private key, to convey the key-value pair encrypted with a public key, and to convey an indication that the encrypted key-value pair is encrypted in a key of the encrypted key-value pair.

Abstract: A connectivity device includes a microcontroller, a network interface coupled to the microcontroller, and a non-transitory storage device coupled to the microcontroller. The non-transitory storage device includes a token usable for authentication and including executable code. The token includes a unique device identifier (UDID) that uniquely identifies the authentication device and a private key. The executable code is to cause the microcontroller to initiate a registration process with an internet-of-things (IoT) server to register the token with the IoT server. Token creation and activation procedures are also described.

Abstract: Methods and apparatus to provide extended object notation data are disclosed. An example apparatus includes a data handler having a first input to receive object data and a first output to output an object notation key-value pair for the object data; a string processor having a second input coupled to the first output and a second output to convey the object notation key-value pair without string literals; and a hashing and encryption handler having a third input coupled to the second output and a third output to convey the key-value pair signed with a private key, to convey the key-value pair encrypted with a public key, and to convey an indication that the encrypted key-value pair is encrypted in a key of the encrypted key-value pair.

Abstract: A connectivity device includes a microcontroller, a network interface coupled to the microcontroller, and a non-transitory storage device coupled to the microcontroller. The non-transitory storage device includes a token usable for authentication and including executable code. The token includes a unique device identifier (UDID) that uniquely identifies the authentication device and a private key. The executable code is to cause the microcontroller to initiate a registration process with an internet-of-things (IoT) server to register the token with the IoT server. Token creation and activation procedures are also described.

Abstract: A system that includes a transceiver, a memory, and a controller coupled to the memory. The transceiver is configured to receive a first plurality of packets from a wireless node. The memory is configured to store a packet length for each of the first plurality of packets. The controller is configured to determine network access credential information for a network supported by a wireless access point based on the packet length for each of the first plurality of packets.