ALEXANDRIA , Va. , March 20 -- Patrik Flykt and Timo Alakoski , both of Helsinki , Finland , and Tapio Suihko and Nadarajah Asokan , both of Espoo , Finland , have developed a method of mobility support of Internet-type protocol traffic in a communication system .
The sentence is a factual statement about a group of individuals from Finland who have developed a method of mobility support for Internet-type protocol traffic in a communication system. There are no positive or negative words or connotations in the sentence. It simply states a fact without expressing an opinion or emotion.
Analyze the sentence and determine if the sentiment of the sentence is neutral, positive or negative.

ALEXANDRIA , Va. , March 20 -- Patrik Flykt and Timo Alakoski , both of Helsinki , Finland , and Tapio Suihko and Nadarajah Asokan , both of Espoo , Finland , have developed a method of mobility support of Internet-type protocol traffic in a communication system .
user
The sentence is a factual statement about a group of individuals from Finland who have developed a method of mobility support for Internet-type protocol traffic in a communication system. There are no positive or negative words or connotations in the sentence. It simply states a fact without expressing an opinion or emotion. Therefore, the sentiment of the sentence is neutral.
assistant